Montana population: a large, thinly settled state filling with newcomers
Montana had a population of 1,144,694 on July 1, 2025, the 9th smallest of the 50 states and DC, according to the Census Bureau's latest official estimates (Vintage 2025). Between July 2024 and July 2025 the population grew by 7,137 people (+0.63%), and the state now has 60,473 more residents than in April 2020 (+5.58%).1
West region, Mountain division
In 2025 the population was 81.8% white, 5.8% two or more races, 5.3% American Indian or Alaska Native and 5.2% Hispanic or Latino (all groups other than Hispanic are non-Hispanic).2 The median age is 41.0 years3, the median household income $77,0994 and the poverty rate 11.1%5.
Other official counts of Montana's population
| Measure | People |
|---|---|
| Population estimate, July 1, 2025 (headline) | 1,144,694 |
| Population estimate, July 1, 2024 | 1,137,557 |
| 2020 Census count, April 1, 2020 | 1,084,225 |
| Estimates base, April 1, 2020 | 1,084,221 |
| American Community Survey, 2025 1-year | 1,144,694 |
| American Community Survey, 2020–2024 5-year average | 1,116,875 |
Source: Census Bureau, Population Estimates Program, Vintage 2025; Census Bureau, 2020 Census apportionment results and historical resident population 1910-2020; Census Bureau, American Community Survey 1-year estimates, 2025, table B01003; Census Bureau, American Community Survey 5-year estimates, 2020-2024, table B01003. The July 2025 estimate is the official current figure. The census is a count at one date; the estimates carry it forward with births, deaths and migration; the ACS is a survey weighted to the estimates, so its total is shown with a margin of error (±, 90% confidence) or controlled to the estimate.
Montana has few people for its size, and almost all of its growth since 2020 has come from Americans moving in from other states. Births no longer keep pace with deaths, very few residents were born abroad, and home values have climbed much faster than incomes.
Data as of October 29, 2026 (newest release used on this page).
Montana is among the most thinly settled states. Its 1.1 million1 residents share the 4th largest land area of any state, 145,550 square miles9, which works out to 7.9 people per square mile, the 3rd least densely populated state after Alaska and Wyoming10. This site covers states only, so figures for Helena, Bozeman or other towns are not included.
How many people live in Montana
The July 1, 2025 estimate of 1,144,694 is the highest ever recorded for Montana, which is larger than North Dakota, South Dakota and Wyoming; smaller than Idaho1. The estimates first passed one million in 2012 (1,005,47511), and the state has added people every year since 2000.
Source: Census Bureau, Intercensal Estimates of the Resident Population for States, 2000-2010; Census Bureau, Intercensal Estimates of the Resident Population for States, 2010-2020; Census Bureau, Population Estimates Program, Vintage 2025. July 1 estimates: intercensal series for 2000–2019, Vintage 2025 for 2020–2025.
Show the numbers
| Year | Montana | Idaho | Wyoming | North Dakota | South Dakota | United States |
|---|---|---|---|---|---|---|
| 2000 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
| 2001 | 100.4 | 101.6 | 100.1 | 99.5 | 100.3 | 101.0 |
| 2002 | 100.9 | 103.2 | 101.2 | 99.4 | 100.6 | 101.9 |
| 2003 | 101.8 | 104.9 | 101.9 | 99.5 | 101.0 | 102.8 |
| 2004 | 102.9 | 107.1 | 103.0 | 100.4 | 101.9 | 103.8 |
| 2005 | 104.0 | 109.9 | 104.0 | 100.6 | 102.6 | 104.7 |
| 2006 | 105.4 | 113.0 | 105.7 | 101.2 | 103.6 | 105.7 |
| 2007 | 106.7 | 115.8 | 108.2 | 101.7 | 104.7 | 106.8 |
| 2008 | 108.0 | 118.1 | 110.5 | 102.4 | 105.7 | 107.8 |
| 2009 | 108.9 | 119.6 | 113.3 | 103.6 | 106.8 | 108.7 |
| 2010 | 109.6 | 120.9 | 114.2 | 105.2 | 108.0 | 109.6 |
| 2011 | 110.5 | 122.1 | 114.7 | 107.0 | 108.9 | 110.5 |
| 2012 | 111.3 | 123.2 | 116.4 | 109.9 | 110.2 | 111.4 |
| 2013 | 112.4 | 124.6 | 117.5 | 113.3 | 111.3 | 112.2 |
| 2014 | 113.4 | 126.3 | 117.5 | 116.0 | 112.1 | 113.1 |
| 2015 | 114.5 | 128.0 | 118.1 | 118.8 | 112.7 | 114.1 |
| 2016 | 115.7 | 130.6 | 117.7 | 119.1 | 113.9 | 115.0 |
| 2017 | 117.1 | 133.5 | 116.6 | 119.4 | 115.1 | 115.8 |
| 2018 | 118.0 | 136.2 | 116.3 | 120.2 | 115.8 | 116.4 |
| 2019 | 119.0 | 139.2 | 116.4 | 121.0 | 116.8 | 117.0 |
| 2020 | 120.3 | 142.3 | 116.9 | 121.4 | 117.5 | 117.5 |
| 2021 | 122.4 | 146.6 | 117.3 | 121.2 | 118.6 | 117.7 |
| 2022 | 124.1 | 149.5 | 117.7 | 121.5 | 120.3 | 118.4 |
| 2023 | 125.1 | 151.6 | 118.3 | 122.6 | 121.4 | 119.3 |
| 2024 | 125.9 | 154.0 | 118.7 | 123.6 | 122.7 | 120.5 |
| 2025 | 126.7 | 156.2 | 119.1 | 124.5 | 123.7 | 121.1 |
The largest one-year gain since 2000 came in the year to July 2021, when the estimate rose from 1,087,156 to 1,106,416. In all, Montana gained 60,473 people between April 2020 and July 2025, an increase of 5.58%. That rate was the 11th highest of any state, 2.5 percentage points above the US figure (3.10%), and higher than North Dakota, South Dakota and Wyoming; lower than Idaho. In the latest year, to July 2025, the population rose by 7,137, or 0.63%1.
Nearly half of Montanans live outside urban areas. The 2020 Census classed 46.6% of residents as rural, the 5th highest share in the nation and higher than every bordering state (Idaho, North Dakota, South Dakota and Wyoming). Nationally, the rural share was 20.0%13.
What percent of Montana is white
The answer depends on how race and Hispanic origin are counted:
- White, not Hispanic (survey): 81.8% in 2025 (±0.3 percentage points), down from 83.3% in 20242. This is the figure in the summary at the top of the page.
- White, not Hispanic (population estimates): 83.2% on July 1, 2025, the 5th highest share in the country and higher than every bordering state (Idaho, North Dakota, South Dakota and Wyoming). It was down from 84.6% in 2020.
- White alone, any ethnicity: 87.1%, the 9th highest14.
- White alone or in combination with another race: 91.0%15 in 2025.
Source: Census Bureau, American Community Survey 1-year estimates, 2025, table B03002; Census Bureau, American Community Survey 1-year estimates, 2025, table B02009. The dark bars are mutually exclusive and add to 100%. The light bars count everyone who reported the race, alone or with another race and of any ethnicity, so they overlap and add to more than 100%.
Show the numbers
| Group | Share (single group) | MOE | Alone or in combination |
|---|---|---|---|
| White, not Hispanic | 81.8% | ±0.3 | 91.0% |
| Two or more races, not Hispanic | 5.8% | ±0.4 | – |
| American Indian and Alaska Native, not Hispanic | 5.3% | ±0.2 | 9.2% |
| Hispanic or Latino (any race) | 5.2% | – | |
| Asian, not Hispanic | 1.1% | ±0.2 | 1.9% |
| Black, not Hispanic | 0.6% | ±0.1 | 1.2% |
| Some other race, not Hispanic | 0.3% | ±0.1 | – |
| Native Hawaiian and Pacific Islander, not Hispanic | 0.2% | ±0.1 | 0.4% |
On every definition the white share is far above the national one: the non-Hispanic white share from the survey is 26.8 percentage points above the US figure (55.0%)2. The diversity index, the chance that two residents picked at random belong to different racial or ethnic groups, is 32.2, making Montana the 5th least diverse state and less diverse than every bordering state (Idaho, North Dakota, South Dakota and Wyoming)17.
Hispanic or Latino residents of any race are 5.3% of the population, up from 4.2% in 2020 and lower than every bordering state (Idaho, North Dakota, South Dakota and Wyoming). Asian residents (alone) are 1.0% of the population, a share tied for lowest14 among the states. The largest Asian groups are Filipino (2,669 people) and Chinese, except Taiwanese (1,96618), both 2020–2024 estimates.
What percent of Montana is Black
Montana has the smallest Black population share of any state. Black residents (alone, of any ethnicity) were 0.7% of the population on July 1, 2025, the lowest in the nation, 12.8 percentage points below the US figure (13.5%). Wyoming and Idaho follow, both at 1.2%14.
Source: Census Bureau, Population Estimates Program, Vintage 2025. Period: July 1, 2025.
Show the numbers
| State | Black alone |
|---|---|
| Maine | 2.9% |
| South Dakota | 2.6% |
| Oregon | 2.5% |
| New Hampshire | 2.1% |
| Hawaii | 2.0% |
| Vermont | 1.8% |
| Utah | 1.7% |
| Wyoming | 1.2% |
| Idaho | 1.2% |
| Montana | 0.7% |
The broader count, Black alone or in combination with another race, was 1.2% in the 2025 survey, again the lowest share (between 50th and 51st16 once margins of error are allowed for). The survey's non-Hispanic Black share was 0.6%, up from 0.3% in 20242.
Native Americans: the fifth-highest share
American Indian and Alaska Native residents make up a larger share of Montana than of all but four states. They were 6.4% of the population on July 1, 2025 (alone), the 5th highest share after Alaska, New Mexico, Oklahoma and South Dakota14. Counting people who are Native and another race, the share was 9.2% in 2025, 6.0 percentage points above the US figure (3.2%)19.
The 2020 Census recorded the tribes people named. The largest was the Blackfeet Tribe of the Blackfeet Indian Reservation of Montana, with 15,237 people alone or in combination, followed by the Crow Tribe of Montana (10,373), the Chippewa Cree Indians of the Rocky Boy's Reservation, Montana (6,144) and the Confederated Salish and Kootenai Tribes of the Flathead Nation (5,49320). People can report more than one tribe, so these counts overlap and should not be added up.
| Group or tribe | Category | Alone or in any combination | Alone |
|---|---|---|---|
| Blackfeet Tribe of the Blackfeet Indian Reservation of Montana | American Indian | 15,237 | – |
| Crow Tribe of Montana | American Indian | 10,373 | – |
| Chippewa Cree Indians of the Rocky Boy's Reservation, Montana | American Indian | 6,144 | – |
| Confederated Salish and Kootenai Tribes of the Flathead Nation | American Indian | 5,493 | – |
| Northern Cheyenne Tribe of the Northern Cheyenne Reservation, Montana | American Indian | 5,266 | – |
| Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation, Montana | American Indian | 4,839 | – |
| Sioux | American Indian | 3,931 | – |
| Cherokee | American Indian | 3,922 | – |
| Assiniboine | American Indian | 3,067 | – |
| Chippewa | American Indian | 2,645 | – |
| Gros Ventres | American Indian | 2,511 | – |
| Little Shell Tribe of Chippewa Indians of Montana | American Indian | 2,233 | – |
Source: Census Bureau, 2020 Census Detailed Demographic and Housing Characteristics File A, table T01001. April 1, 2020. Census write-in categories with differential privacy; groups below the publication threshold are not shown. A person can report several groups, so the counts overlap and do not add up.
In all, 60,510 Montanans reported American Indian as their only race in 2020, 2.8% of everyone in the US who did, the 9th largest20 number of any state.
Growth since 2020: almost entirely people from other states
Of the three parts of population change (births minus deaths, moves between states, moves to and from abroad), only one has mattered much in Montana since 2020.
Source: Census Bureau, Population Estimates Program, Vintage 2025. Each bar starts where the previous one ended. The residual is the part of the change the Census Bureau cannot assign to a component.
Show the numbers
| Component | People |
|---|---|
| Births | 58,554 |
| Deaths | −62,185 |
| Net domestic migration | 59,510 |
| Net international migration | 4,792 |
| Residual (estimation adjustment) | −198 |
| Total change | 60,473 |
Between April 2020 and June 2025, Montana gained 59,510 more residents from other states than it lost, the 13th highest net gain in the country and higher than North Dakota, South Dakota and Wyoming; lower than Idaho. That alone is close to the state's whole population gain over the period. Net international migration added 4,792, the 2nd lowest figure of any state, and natural change subtracted people: there were 58,554 births and 62,185 deaths, so births minus deaths came to −3,631. Montana is one of 20 states that recorded more deaths than births between April 2020 and June 20251.
The pull from other states peaked early. Net domestic migration was 20,693 in the year to June 2021, 15,474 in 2022, 9,017 in 2023 and 5,263 in 2024, before ticking up to 6,348 in the year to June 2025. Even at that lower level, Montana's gain relative to its size, 5.6 per 1,000 residents, was the 6th highest rate in the country, behind South Carolina, Idaho, North Carolina, Delaware and Tennessee. Domestic migration supplied 89%1 of the state's growth that year.
| Period | Births | Deaths | Natural change | Net domestic | Net international |
|---|---|---|---|---|---|
| Apr 2020–Jun 2021 | 10,851 | 12,271 | −1,420 | 20,693 | 712 |
| Jul 2021–Jun 2022 | 11,210 | 12,991 | −1,781 | 15,474 | 798 |
| Jul 2022–Jun 2023 | 11,027 | 11,433 | −406 | 9,017 | 412 |
| Jul 2023–Jun 2024 | 11,294 | 11,517 | −223 | 5,263 | 1,929 |
| Jul 2024–Jun 2025 | 11,348 | 11,438 | −90 | 6,348 | 899 |
Source: Census Bureau, Population Estimates Program, Vintage 2025. Estimate years run from July 1 to June 30; the first covers April 1, 2020 to June 30, 2021.
The gap between deaths and births has narrowed: births minus deaths went from −1,781 in the year to June 2022 to −90 in the year to June 2025. The death rate, 10.0 per 1,000 residents, is higher than every bordering state (Idaho, North Dakota, South Dakota and Wyoming)1.
Where Montana's newcomers come from
Almost half of the people living in Montana were born in another state: 45.7% in 2025, 18.7 percentage points above the US figure (27.0%). Just over half, 50.4%, were born in Montana itself. Many came from nearby: 22.9% of residents were born elsewhere in the West, and 12.6%21 in the Midwest, both well above the national shares.
Moved to Montana from
Left Montana for
Source: Census Bureau, State-to-State Migration Flows, 2024. People aged 1 and over who lived in another state a year earlier (and the reverse). Survey estimates: whiskers show the 90% margin of error.
Show the numbers
| State | Moved in from | Moved out to |
|---|---|---|
| California | 4,872 ±1,563 | 2,531 ±925 |
| Washington | 3,631 ±1,556 | 6,291 ±2,249 |
| Colorado | 3,002 ±1,368 | – |
| Arizona | 2,330 ±1,157 | 4,304 ±2,162 |
| Texas | 2,147 ±910 | 1,190 ±647 |
| Alaska | 1,767 ±1,621 | – |
| Oregon | 1,606 ±1,198 | 2,783 ±1,497 |
| Minnesota | 1,435 ±817 | – |
| Idaho | 1,318 ±693 | 2,214 ±1,018 |
| North Dakota | – | 1,556 ±1,131 |
| New Mexico | – | 1,419 ±1,480 |
The Census Bureau's survey of individual moves for 2024 counted 35,735 people moving to Montana from other states and 34,901 leaving for one. California sent the most people, 4,872, a number not statistically different from the flow from Washington; Washington, Colorado and Arizona came next. The largest outflow went to Washington, 6,291, not statistically different from the flow to Arizona. The survey's net figure for the year, 834 (±6,64922), has a margin of error wider than the number itself, so it cannot settle whether more people arrived than left in that one year; the population estimates above, built from several sources, show a net gain.
Tax records also show a gain. On returns filed for 2022 and 2023, 5,332 more people moved to Montana than left, and the arriving households reported $500 million more income than the departing ones, a net income gain tied for 13th highest23 among the states.
Census counts since 1870, and the smallest House districts
Montana's first census count, in 1870, was 20,595. The population rose to 548,889 in 1920, then dipped to 537,60624 in 1930, the only fall between two censuses in the state's record. Today's population is 1.9 times1 the 1950 count.
Source: Census Bureau, Historical Census Statistics on Population Totals by Race, 1790 to 1990; Census Bureau, 2020 Census apportionment results and historical resident population 1910-2020; Census Bureau, Population Estimates Program, Vintage 2025. Census counts every ten years (April 1); estimates for July 1 after 2020.
Show the numbers
| Year | Montana |
|---|---|
| 1870 | 20,595 |
| 1880 | 39,159 |
| 1890 | 142,924 |
| 1900 | 243,329 |
| 1910 | 376,053 |
| 1920 | 548,889 |
| 1930 | 537,606 |
| 1940 | 559,456 |
| 1950 | 591,024 |
| 1960 | 674,767 |
| 1970 | 694,409 |
| 1980 | 786,690 |
| 1990 | 799,065 |
| 2000 | 902,195 |
| 2010 | 989,415 |
| 2020 | 1,084,225 |
| 2021 | 1,106,416 |
| 2022 | 1,121,533 |
| 2023 | 1,130,612 |
| 2024 | 1,137,557 |
| 2025 | 1,144,694 |
Rank has barely moved: Montana was 44th of 5124 at the 1980 Census and still 44th of 51 in 2020. Between 2010 and 2020 its population grew 9.6%, 2.2 percentage points above the US figure (7.4%)6, and the 2020 apportionment gave the state 2 House seats, a change of +1. Each seat represents 542,704 people, the lowest in the nation; Delaware, at the other end, has 990,83725 people per seat.
Montana population by age: more retirees than children
Montana's median age is 41.0 years (±0.4 years), 1.5 years above the US figure (39.5 years); allowing for margins of error, it is between 9th and 17th3 oldest. The sharper change is in the balance between age groups. On July 1, 2025 Montana had 253,772 residents aged 65 and older and 231,653 under 18. In 2020 it was the other way round: 217,211 older residents and 234,19114 children.
Source: Census Bureau, Population Estimates Program, Vintage 2025. Share of the total population in each age group. Vertical ticks: the United States.
Show the numbers
| Age | Men (%) | Women (%) | US men (%) | US women (%) |
|---|---|---|---|---|
| 0-4 | 2.52 | 2.41 | 2.76 | 2.65 |
| 5-9 | 2.82 | 2.70 | 2.96 | 2.83 |
| 10-14 | 3.08 | 2.95 | 3.08 | 2.95 |
| 15-19 | 3.24 | 3.02 | 3.31 | 3.16 |
| 20-24 | 3.50 | 3.20 | 3.43 | 3.28 |
| 25-29 | 3.16 | 2.95 | 3.46 | 3.37 |
| 30-34 | 3.23 | 3.08 | 3.41 | 3.38 |
| 35-39 | 3.38 | 3.24 | 3.38 | 3.40 |
| 40-44 | 3.30 | 3.20 | 3.21 | 3.27 |
| 45-49 | 2.96 | 2.85 | 2.93 | 3.03 |
| 50-54 | 2.67 | 2.60 | 2.83 | 2.96 |
| 55-59 | 2.70 | 2.72 | 2.86 | 3.02 |
| 60-64 | 3.08 | 3.27 | 2.96 | 3.21 |
| 65-69 | 3.27 | 3.51 | 2.75 | 3.08 |
| 70-74 | 2.96 | 3.12 | 2.26 | 2.64 |
| 75-79 | 2.19 | 2.31 | 1.71 | 2.08 |
| 80-84 | 1.25 | 1.39 | 1.00 | 1.32 |
| 85+ | 0.89 | 1.28 | 0.78 | 1.28 |
Residents 65 and older are 22.2% of the population, the 8th highest share, 3.3 percentage points above the US figure (18.9%) and higher than every bordering state (Idaho, North Dakota, South Dakota and Wyoming). Children under 5 are 4.9%, down from 5.5% in 2020. Residents aged 18 to 64 make up only 57.6%, the 3rd lowest share of any state. As a result the dependency ratio, the number of children and older residents for every 100 people of working age, is 73.6, the 3rd highest14 in the nation.
Men slightly outnumber women: they are 50.2% of the population, a share that ranks tied for 6th highest14.
Incomes below the US, home values well above it
The median household income in Montana was $77,099 in 2025 (±$2,479), $7,681 (9%) below the US figure ($84,780) and lower than Idaho, North Dakota and South Dakota; not statistically different from Wyoming. Allowing for the survey's margins of error, Montana ranks between 33rd and 42nd4 from the top. Prices are lower than average: the Bureau of Economic Analysis puts Montana's overall price level at 94.6 for 2024 (US = 100), and its utilities at 72.3, the 4th least expensive in the country. On a different measure, the bureau's personal income per resident adjusted for those prices, Montana had $59,203 in 2024, against $59,19526 for the US as a whole.
Home values are the exception. The median value of an owner-occupied home was $427,500 in 2025, $56,400 (15%) above the US figure ($371,100) and more expensive than North Dakota, South Dakota and Wyoming; less expensive than Idaho27. In inflation-adjusted 2025 dollars, the median home was worth $216,937 in 2005 and $319,353 in 2019; over the same years the median household income went from $64,786 to $71,971, and it is $77,09928 now.
Source: Census Bureau, American Community Survey 1-year estimates, 2005-2019 and 2021-2025. ACS 1-year estimates; no standard 1-year release for 2020. Adjusted to 2025 dollars with the CPI-U annual average. Shaded band: 90% margin of error.
Show the numbers
| Year | Montana | United States |
|---|---|---|
| 2005 | $216,937 ±$5,097 | $276,116 ±$531 |
| 2006 | $248,324 ±$4,186 | $295,753 ±$781 |
| 2007 | $263,962 ±$4,463 | $301,692 ±$666 |
| 2008 | $269,603 ±$5,286 | $295,472 ±$677 |
| 2009 | $264,563 ±$6,304 | $277,919 ±$494 |
| 2010 | $267,528 ±$5,204 | $265,609 ±$431 |
| 2011 | $263,492 ±$5,274 | $248,464 ±$361 |
| 2012 | $259,132 ±$4,845 | $241,043 ±$360 |
| 2013 | $262,715 ±$4,758 | $240,327 ±$310 |
| 2014 | $267,633 ±$5,189 | $246,418 ±$458 |
| 2015 | $284,566 ±$5,079 | $264,192 ±$394 |
| 2016 | $291,350 ±$5,180 | $274,985 ±$626 |
| 2017 | $303,792 ±$5,001 | $285,798 ±$574 |
| 2018 | $319,498 ±$4,913 | $294,497 ±$469 |
| 2019 | $319,353 ±$6,419 | $302,856 ±$568 |
| 2021 | $383,523 ±$7,818 | $334,335 ±$537 |
| 2022 | $403,068 ±$6,726 | $353,015 ±$684 |
| 2023 | $414,498 ±$7,974 | $359,450 ±$603 |
| 2024 | $436,593 ±$10,516 | $370,088 ±$634 |
| 2025 | $427,500 ±$6,599 | $371,100 ±$646 |
Renting costs less. Median gross rent was $1,208, $349 (22%) below the US figure ($1,557)29, but 48.7% of renters spent 30 percent or more of their income on housing, up from 42.7% in 202430. Homeowners are the majority: 69.4% of households own their home, 4.1 percentage points above the US figure (65.3%)31. Mobile homes are 9.3% of all housing units, 4.0 percentage points above the US figure (5.3%)32.
| State | Median household income | Real per capita income | Price level (US = 100) | Median home value (owner-occupied) | Median gross rent | Poverty rate | SPM rate | SNAP participants (% of residents) |
|---|---|---|---|---|---|---|---|---|
| Montana | $77,099 ±$2,479 | $59,203 | 94.6 | $427,500 ±$6,599 | $1,208 ±$43 | 11.1% ±0.8 | 9.5% ±1.6 | 7.0% |
| Idaho | $84,234 ±$1,941 | $52,816 | 95.5 | $457,800 ±$6,135 | $1,462 ±$31 | 9.7% ±0.7 | 9.4% ±1.0 | 6.6% |
| North Dakota | $81,545 ±$2,073 | $65,271 | 89.0 | $281,700 ±$6,105 | $1,071 ±$32 | 9.0% ±0.9 | 8.9% ±1.1 | 6.9% |
| South Dakota | $80,506 ±$1,946 | $69,153 | 88.6 | $299,100 ±$6,467 | $1,089 ±$33 | 11.8% ±0.9 | 8.0% ±1.1 | 8.0% |
| Wyoming | $80,894 ±$3,128 | $75,501 | 92.7 | $357,300 ±$9,475 | $1,087 ±$57 | 10.1% ±1.2 | 8.7% ±1.1 | 4.7% |
| United States | $84,780 ±$215 | $59,195 | 100.0 | $371,100 ±$646 | $1,557 ±$4 | 11.8% ±0.1 | 13.0% ±0.2 | 12.3% |
Source: Census Bureau, American Community Survey 1-year estimates, 2025, table B19013; BEA, SARPP Regional Price Parities by state; Census Bureau, American Community Survey 1-year estimates, 2025, table B25077; Census Bureau, American Community Survey 1-year estimates, 2025, table B25064; Census Bureau, American Community Survey 1-year estimates, 2025, table B17001; Census Bureau, Poverty in the United States; USDA Food and Nutrition Service (FNS), SNAP Monthly State Participation and Benefit Summary, Fiscal Year 2025. ± is the 90% margin of error.
The official poverty rate was 11.1% (±0.8 percentage points), not statistically different from the US figure (11.8%). Child poverty, at 11.9%, was 2.9 percentage points below the US figure (14.8%)5. The Census Bureau's Supplemental Poverty Measure, which counts taxes, benefits and local housing costs, puts Montana at 9.5% on average for 2023 to 2025, 3.5 percentage points below the US figure (13.0%)33. Food assistance reaches fewer people than in most states: an average of 79,828 people received SNAP each month in fiscal 2025, 7.0% of the population, the 7th lowest34 share.
Few residents on congregation rolls
Montana's congregations counted only 34.8% of residents in the 2020 U.S. Religion Census, the 4th lowest share and lower than every bordering state (Idaho, North Dakota, South Dakota and Wyoming). That is not a shortage of churches: Montana has 16.3 per 10,000 residents, the 13th highest figure. Christian congregations counted 34.5%35.
The Catholic Church is the largest body (10.4% of residents), followed by non-denominational churches and The Church of Jesus Christ of Latter-day Saints, which counted 50,552 members, 4.7% of the population and the 7th highest35 share among the states. Congregations report these numbers themselves; a low rate is not a measure of belief (religion overview).
More residents without health insurance in 2025
The share of Montanans without health insurance rose to 10.9% in 2025 (±0.6 percentage points), up from 8.8% in 2024. That is 2.5 percentage points above the US figure (8.4%) and higher than every bordering state (Idaho, North Dakota, South Dakota and Wyoming); the state now ranks between 6th and 10th highest. Among children the rise was larger: 11.0% were uninsured, up from 7.7% in 202436.
Source: Census Bureau, American Community Survey 1-year estimates, 2005-2019 and 2021-2025. ACS 1-year estimates; no standard 1-year release for 2020. Shaded band: 90% margin of error.
Show the numbers
| Year | Montana | United States |
|---|---|---|
| 2008 | 18.5% ±0.8 | 15.1% ±0.1 |
| 2009 | 18.2% ±0.7 | 15.1% ±0.0 |
| 2010 | 17.3% ±0.6 | 15.5% ±0.0 |
| 2011 | 18.3% ±0.6 | 15.1% ±0.0 |
| 2012 | 18.0% ±0.6 | 14.8% ±0.0 |
| 2013 | 16.5% ±0.6 | 14.5% ±0.0 |
| 2014 | 14.2% ±0.6 | 11.7% ±0.0 |
| 2015 | 11.6% ±0.5 | 9.4% ±0.0 |
| 2016 | 8.1% ±0.4 | 8.6% ±0.0 |
| 2017 | 8.5% ±0.4 | 8.7% ±0.0 |
| 2018 | 8.2% ±0.4 | 8.9% ±0.0 |
| 2019 | 8.3% ±0.5 | 9.2% ±0.0 |
| 2021 | 8.2% ±0.4 | 8.6% ±0.0 |
| 2022 | 8.3% ±0.5 | 8.0% ±0.0 |
| 2023 | 8.4% ±0.5 | 7.9% ±0.0 |
| 2024 | 8.8% ±0.5 | 8.2% ±0.0 |
| 2025 | 10.9% ±0.5 | 8.4% ±0.0 |
The longer series shows how far the figure had come down: 18.5% of residents were uninsured in 2008 and 8.1%28 in 2016, and it stayed near that level until 2024. In administrative records, Medicaid and CHIP enrollment in Montana changed by −6.2% between June 2025 and June 2026, to 205,41437 people.
Life expectancy at birth was 77.3 years in 2022, 0.2 years below the US figure (77.5 years)38.
Veterans: the third-highest share
Montana has 78,530 veterans, 8.6% of civilian adults in 2025 (±0.5 percentage points). That is the 3rd highest share, after Alaska (9.7%) and Virginia (9.0%), though the margins of error place Montana between 2nd and 4th. It is higher than Idaho, North Dakota and South Dakota; not statistically different from Wyoming39.
Source: Census Bureau, American Community Survey 1-year estimates, 2025, table B21001. Whiskers show the 90% margin of error; states whose whiskers overlap may not differ significantly. Period: 2025.
Show the numbers
| State | Veterans, share of civilian adults | MOE |
|---|---|---|
| Alaska | 9.7% | ±0.7 |
| Virginia | 9.0% | ±0.2 |
| Montana | 8.6% | ±0.5 |
| Wyoming | 8.2% | ±0.7 |
| South Carolina | 8.0% | ±0.2 |
| New Mexico | 7.8% | ±0.4 |
| South Dakota | 7.8% | ±0.5 |
| Hawaii | 7.7% | ±0.4 |
| United States | 5.9% |
Veterans who served in the Vietnam era make up 33.6% of Montana's veterans, 2.7 percentage points above the US figure (30.9%)40.
Few immigrants, and roots in Germany, Ireland and Norway
Montana has one of the smallest immigrant populations in the country. In 2025, 32,036 residents were born abroad, 2.8% of the population and the 2nd lowest share after West Virginia. The share was up from 2.1% in 2024. Montana's immigrants come more often from Europe (21.8%, 12.3 percentage points above the US figure (9.5%)) and from Northern America, the Census region that includes Canada (13.9%), than immigrants nationally, and less often from Latin America (23.1%21).
New arrivals from abroad are also few. Net international migration was 412 in the year to June 2023, the lowest in the nation, and 8991 in the year to June 2025.
Only 4.0% of residents aged 5 and older speak a language other than English at home, the 2nd lowest share, and 0.9%41 speak English less than "very well". Spanish is the most common other language (15,285 speakers in 2020–2024), followed by German (6,65542).
Asked about ancestry in 2020–2024, Montanans most often named German (22.9%), Irish (13.5%) and English (13.1%). The Norwegian share, 7.5%, is the 4th highest43 of any state.
| Group | People | Share | Period | Reliability |
|---|---|---|---|---|
| German | 256,217 ±4,577 | 22.9% | 2020–2024 | high |
| Irish | 150,953 ±4,037 | 13.5% | 2020–2024 | high |
| English | 146,772 ±3,625 | 13.1% | 2020–2024 | high |
| Norwegian | 83,326 ±2,672 | 7.5% | 2020–2024 | high |
| American | 61,131 ±2,374 | 5.5% | 2020–2024 | high |
| Italian | 38,152 ±2,314 | 3.4% | 2020–2024 | high |
| Scottish | 32,405 ±1,895 | 2.9% | 2020–2024 | high |
| Swedish | 28,625 ±1,799 | 2.6% | 2020–2024 | high |
Source: Census Bureau, American Community Survey 5-year estimates, 2020-2024, table B04006. Share of the total population. Each row uses the ACS 2025 1-year estimate where it is published with a coefficient of variation of 30% or less, otherwise the 2020–2024 5-year estimate. ± is the 90% margin of error; low reliability means a CV above 30%.
Households, schooling and work
Montana has 481,275 households, averaging 2.32 people, the 9th smallest45 size in the country. Married couples head 48.2% of households, 1.6 percentage points above the US figure (46.6%), and 8.2% are headed by single mothers, a share tied for 3rd lowest44. The marriage rate was 9.2 per 1,000 residents in 2024, the 5th highest46; marriages are counted where they take place, not where the couple lives.
Among adults 25 and older, 94.6% have at least a high school diploma, 4.0 percentage points above the US figure (90.6%). The share with a bachelor's degree or higher, 36.2%, is not statistically different from the US figure (37.4%) and higher than every bordering state (Idaho, North Dakota, South Dakota and Wyoming)47.
Unemployment averaged 3.3% in 2025, the 9th lowest rate, and stood at 3.1%48 in September 2026 (preliminary). Commutes are short: the average one-way trip to work took 20.0 minutes, 7.4 minutes below the US figure (27.4 minutes) and tied for 5th shortest49 among the states.
Questions about Montana's population
How many people live in Montana?
The Census Bureau estimates that 1,144,694 people lived in Montana on July 1, 2025, the 9th smallest1 population of the 50 states and DC and the highest the state has recorded. The 2020 Census counted 1,084,2256 on April 1, 2020.
What percent of Montana is white?
In the American Community Survey for 2025, 81.8% of Montanans were white and not Hispanic (±0.3 percentage points2). Counting everyone who reported white as their only race, Hispanic or not, the Census Bureau's estimates give 87.1%14; counting white alone or in combination with another race, 91.0%15.
What percent of Montana is Black?
Black residents (alone, of any ethnicity) were 0.7% of Montana's population on July 1, 2025, the lowest in the nation14. Including people who are Black and another race, the share was 1.2%16 in 2025.
What is the median household income in Montana?
Half of Montana households had income above $77,099 in 2025 and half below (margin of error ±$2,479). That is $7,681 (9%) below the US figure ($84,780)4.
Is Montana's population growing?
Yes. Montana gained 60,473 residents between April 2020 and July 2025, growth of 5.58%, the 11th highest rate among the states. Net migration from other states supplied 59,5101 people over the same period, while deaths outnumbered births.
More on Montana
Neighboring states: Idaho, North Dakota, South Dakota and Wyoming. Put Montana side by side with any other state on every measure in the comparison tool, or see where it places in the state rankings.
Montana in every state ranking
| Ranking | Value | Rank |
|---|---|---|
| States by population | 1,144,694 | 9th smallest |
| Cost of living by state | 94.6 | 22nd least expensive |
| Poverty rate by state | 11.1% | 24th lowest; could be 17th to 34th lowest |
| Median household income by state | $77,099 | 16th lowest; could be 10th to 19th lowest |
| Most and least educated states | 36.2% | tied for 26th highest; could be 21st to 29th highest |
| States by land area | 145,550 square miles | 4th largest |
| GDP by state | $80.9 billion | 4th smallest |
| Life expectancy by state | 77.3 years | tied for 24th longest |
| Unemployment rate by state | 3.3% | 9th lowest |
| Population growth by state | 0.63% | 16th highest |
| Population density by state | 7.9 people per square mile | 3rd least densely populated |
| Black population by state | 0.7% | lowest |
| Hispanic and Latino population by state | 5.3% | tied for 5th lowest |
| Median age by state | 41.0 years | 15th oldest; could be 9th to 17th oldest |
| Median home value by state | $427,500 | 17th most expensive; could be 16th to 19th most expensive |
| Birth and fertility rates by state | 10.0 per 1,000 residents | tied for 14th lowest |
| Domestic migration by state | 6,348 | 24th highest |
| Foreign-born population by state | 2.8% | 2nd lowest; could be 2nd to 3rd lowest |
| GDP per capita by state | $70,713 | 9th lowest |
| White population by state | 83.2% | 5th highest |
| Asian population by state | 1.0% | tied for lowest |
| American Indian and Alaska Native population by state | 9.2% | 5th highest |
| Racial and ethnic diversity by state | 32.2 | 5th least diverse |
| Population 65 and older by state | 22.2% | 8th highest |
| Median gross rent by state | $1,208 | 18th least expensive; could be 16th to 20th least expensive |
| Homeownership rate by state | 69.4% | 16th highest; could be 14th to 20th highest |
| Per capita personal income by state | $72,066 | 25th lowest |
| Income inequality by state | 0.457 | tied for 15th least unequal; could be 4th to 27th least unequal |
| Health insurance coverage by state | 10.9% | 7th highest; could be 6th to 10th highest |
| Adult obesity rate by state | 31.0% | tied for 10th lowest |
| Teen birth rate by state | 11.1 per 1,000 females aged 15 to 19 | 22nd lowest |
| Infant mortality by state | 6.2 per 1,000 live births | tied for 18th highest |
| Languages spoken at home by state | 4.0% | 2nd lowest |
| High school graduation rate by state | 86% | tied for 25th highest |
| Veterans by state | 8.6% | 3rd highest; could be 2nd to 4th highest |
| Children under 18 by state | 20.2% | 15th lowest |
| Rural population by state | 46.6% | 5th highest |
| SNAP and Medicaid enrollment by state | 7.0% | 7th lowest |
| Homelessness by state | 19.8 per 10,000 residents | 15th highest |
| Religious adherence by state | 34.8% | 4th lowest |
| Sex ratio by state | 100.9 | tied for 6th highest |
| Marriage and divorce rates by state | 9.2 per 1,000 residents | 5th highest |
| Millionaire tax returns by state | 4.1 per 1,000 tax returns | 22nd highest |
| Catholic adherents by state | 10.4% | 14th lowest |
| Latter-day Saints by state | 4.7% | 7th highest |
Source: Census Bureau, Population Estimates Program, Vintage 2025; BEA, SARPP Regional Price Parities by state; Census Bureau, American Community Survey 1-year estimates, 2025, table B17001; Census Bureau, American Community Survey 1-year estimates, 2025, table B19013; Census Bureau, American Community Survey 1-year estimates, 2025, table B15003; Census Bureau, 2024 Gazetteer Files; BEA, SAGDP1 State annual GDP summary; CDC National Center for Health Statistics, U.S. State Life Tables, 2022; Bureau of Labor Statistics, Local Area Unemployment Statistics; States Demographics, Computed; Census Bureau, Population Estimates Program, Vintage 2025; Census Bureau, American Community Survey 1-year estimates, 2025, table B01002; Census Bureau, American Community Survey 1-year estimates, 2025, table B25077; CDC National Center for Health Statistics, Births; Census Bureau, American Community Survey 1-year estimates, 2025, table B05002; Census Bureau, American Community Survey 1-year estimates, 2025, table B02010; States Demographics, Computed, table B03002; Census Bureau, American Community Survey 1-year estimates, 2025, table B25064; Census Bureau, American Community Survey 1-year estimates, 2025, table B25003; BEA, SAINC1 State annual personal income summary; Census Bureau, American Community Survey 1-year estimates, 2025, table B19083; Census Bureau, American Community Survey 1-year estimates, 2025, table B27010; CDC (BRFSS), BRFSS Prevalence Data; CDC National Center for Health Statistics, Stats of the States; Census Bureau, American Community Survey 1-year estimates, 2025, table C16001; Department of Education, NCES, Digest of Education Statistics 2023, Table 219.46; Census Bureau, American Community Survey 1-year estimates, 2025, table B21001; Census Bureau, 2020 Census urban and rural population by state; USDA Food and Nutrition Service (FNS), SNAP Monthly State Participation and Benefit Summary, Fiscal Year 2025; HUD Office of Policy Development and Research, 2025 AHAR; Association of Religion Data Archives (ARDA), U.S. Religion Census; CDC National Center for Health Statistics, Marriage rates by State; IRS Statistics of Income (SOI), SOI Tax Stats - Historic Table 2. For survey measures, the second rank is the range consistent with the 90% margins of error. Each ranking page gives every state, the period and the margins of error.
Sources
- Census Bureau, Population Estimates Program, Vintage 2025; released January 27, 2026. www2.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B03002; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B01002; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B19013; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B17001; 2025; released October 29, 2026. data.census.gov
- Census Bureau, 2020 Census apportionment results and historical resident population 1910-2020; Decennial censuses 1910-2020; released April 26, 2021. www2.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B01003; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 5-year estimates, 2020-2024, table B01003; 2020-2024; released January 29, 2026. data.census.gov
- Census Bureau, 2024 Gazetteer Files; table 2024_Gaz_state_national; 2024; released September 1, 2024. www2.census.gov
- States Demographics, Computed; 2025; released November 12, 2026.
- Census Bureau, Intercensal Estimates of the Resident Population for States, 2010-2020; table NST-EST2020INT-POP; 2010-2020 intercensal; released November 1, 2024. www2.census.gov
- Census Bureau, Intercensal Estimates of the Resident Population for States, 2000-2010; table ST-EST00INT-ALLDATA; 2000-2010 intercensal; released September 1, 2011. www2.census.gov
- Census Bureau, 2020 Census urban and rural population by state; 2020 Census and 2010 Census; released December 29, 2022. www2.census.gov
- Census Bureau, Population Estimates Program, Vintage 2025; Vintage 2025 (July 1 2020-2025); released June 25, 2026. www2.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B02008; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B02009; 2025; released October 29, 2026. data.census.gov
- States Demographics, Computed, table B03002; 2025; released November 12, 2026.
- Census Bureau, American Community Survey 5-year estimates, 2020-2024, table B02015; 2020-2024; released January 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B02010; 2025; released October 29, 2026. data.census.gov
- Census Bureau, 2020 Census Detailed Demographic and Housing Characteristics File A, table T01001; 2020 Census (April 1, 2020); released September 21, 2023. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B05002; 2025; released October 29, 2026. data.census.gov
- Census Bureau, State-to-State Migration Flows, 2024; ACS 2024 1-year; released January 21, 2026. www2.census.gov
- IRS Statistics of Income (SOI), SOI Tax Stats - Migration Data 2022-2023; released March 20, 2026. www.irs.gov
- Census Bureau, Historical Census Statistics on Population Totals by Race, 1790 to 1990; table Tables 1 and 15-65; 1790-1990 censuses; released September 13, 2002. www2.census.gov
- Census Bureau, 2020 Census Apportionment Results, Table 1; 2020 Census (April 1, 2020); released April 26, 2021. www2.census.gov
- BEA, SARPP Regional Price Parities by state; 2024; released February 19, 2026. apps.bea.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B25077; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2005-2019 and 2021-2025; 2005-2025 (no standard 2020 1-year release); released October 29, 2026. api.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B25064; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B25070; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B25003; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B25024; 2025; released October 29, 2026. data.census.gov
- Census Bureau, Poverty in the United States; CPS ASEC 2024-2026 (calendar years 2023, 2024, 2025); released September 15, 2026. www2.census.gov
- USDA Food and Nutrition Service (FNS), SNAP Monthly State Participation and Benefit Summary, Fiscal Year 2025; FY2025 (Oct 2024-Sep 2025); released October 8, 2026. www.fns.usda.gov
- Association of Religion Data Archives (ARDA), U.S. Religion Census; table RCMSST20; 2020; released March 31, 2023. www.thearda.com
- Census Bureau, American Community Survey 1-year estimates, 2025, table B27010; 2025; released October 29, 2026. data.census.gov
- CMS (Centers for Medicare & Medicaid Services), State Medicaid and CHIP Applications, Eligibility Determinations, and Enrollment Data; released October 30, 2026. data.medicaid.gov
- CDC National Center for Health Statistics, U.S. State Life Tables, 2022; 2022 final mortality; released December 4, 2025. www.cdc.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B21001; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B21002; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table C16001; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 5-year estimates, 2020-2024, table B16001; 2020-2024; released January 29, 2026. data.census.gov
- Census Bureau, American Community Survey 5-year estimates, 2020-2024, table B04006; 2020-2024; released January 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B11001; 2025; released October 29, 2026. data.census.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B25010; 2025; released October 29, 2026. data.census.gov
- CDC National Center for Health Statistics, Marriage rates by State; 2024 provisional counts. www.cdc.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B15003; 2025; released October 29, 2026. data.census.gov
- Bureau of Labor Statistics, Local Area Unemployment Statistics; 2025 annual averages; September 2026 monthly (preliminary). api.bls.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B08013; 2025; released October 29, 2026. data.census.gov
- BEA, SAGDP1 State annual GDP summary; table SAGDP1__ALL_AREAS_1997_2025.csv lines 1,3; 2025; released September 30, 2026. apps.bea.gov
- CDC National Center for Health Statistics, Births; 2024 final natality; released June 9, 2026. www.cdc.gov
- BEA, SAINC1 State annual personal income summary; table SAINC1__ALL_AREAS_1929_2025.csv lines 1-3; 2025 (annual); released September 30, 2026. apps.bea.gov
- Census Bureau, American Community Survey 1-year estimates, 2025, table B19083; 2025; released October 29, 2026. data.census.gov
- CDC (BRFSS), BRFSS Prevalence Data; 2024 survey year. data.cdc.gov
- CDC National Center for Health Statistics, Stats of the States. www.cdc.gov
- Department of Education, NCES, Digest of Education Statistics 2023, Table 219.46; school year 2021-22. nces.ed.gov
- HUD Office of Policy Development and Research, 2025 AHAR; Point-in-Time count, one night in the last 10 days of January 2025. www.huduser.gov
- IRS Statistics of Income (SOI), SOI Tax Stats - Historic Table 2; Tax Year 2023 (individual income tax returns); released August 21, 2026. www.irs.gov
Citation: Grammich, C. A., Dollhopf, E., Gautier, M., Houseal, R., Jones, D. E., Krindatch, A., ... Thumma, S. (2023, March 31). U.S. Religion Census - Religious Congregations and Membership Study, 2020 (State File). DOI 10.17605/OSF.IO/6PGRZ. The data were downloaded from the Association of Religion Data Archives, www.theARDA.com, and were collected by Clifford A. Grammich, Erica Dollhopf, Mary Gautier, Richard Houseal, Dale E. Jones, Alexei Krindatch, Richie Stanley and Scott Thumma for the Association of Statisticians of American Religious Bodies (ASARB).
Margins of error (±) are at the 90% confidence level. A difference is called significant only when it passes the Census Bureau's test at that level. How every figure is built: methodology. Found an error? Write to [email protected]; corrections are listed on the updates page.