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Mind-boggled by Montana Demographics?

Get the Montana demographic data that you need. You can get the most current Montana data from the US Census Bureau without spending 40 high-value hours searching the internet.

  • The Montana population is 1,132,812 people according to the US Census Bureau's 2023 Population Estimates Program.
  • The Montana median household income in the past 12 months is $69,922 in 2023 inflation-adjusted dollars according to the US Census Bureau's 2023 American Community Survey.
  • Montana has 522,939 housing units according to the US Census Bureau's 2023 American Community Survey.

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  • The most current data
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  • Easy to Understand — jargon-free data
  • Most Popular data — like population, income & age
  • Confidence — includes proper citations & footnotes
  • Time Savings — Our customers tell us these reports save 40+ hours of internet research, data pulling & formatting.

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How Current are the Data?

The Montana demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2023 datasets – specifically the 2023 Population Estimates Program and 2023 American Community Survey. We use the Census' ACS 5-year dataset for 3 reasons.

  1. It's updated every year.
  2. It typically has the smallest margins of error of the Census' ACS datasets.
  3. It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We're constantly updating the demographic reports and this site with the most current data throughout the year.

Got questions about these Montana demographics? Call us at 1-800-939-2130.

Montana Counties by Population

1 Yellowstone County 170,843
2 Gallatin County 126,409
3 Missoula County 121,849
4 Flathead County 113,679
5 Cascade County 84,900
6 Lewis and Clark County 75,011
7 Ravalli County 47,738
8 Silver Bow County 36,360
9 Lake County 33,338
10 Lincoln County 21,895

See all Montana Counties by Population

Montana Cities by Population

1 Billings 120,864
2 Missoula 77,757
3 Great Falls 60,422
4 Bozeman 57,305
5 Butte-Silver Bow 36,360
6 Helena 34,464
7 Kalispell 29,886
8 Belgrade 12,509
9 Anaconda-Deer Lodge County 9,673
10 Helena Valley Southeast 9,533

See all Montana Cities by Population

Montana Zip Codes by Population

1 59901 61,710
2 59102 48,700
3 59718 43,750
4 59101 41,797
5 59715 39,275
6 59105 34,363
7 59701 34,245
8 59405 34,059
9 59601 31,822
10 59801 31,127

See all Montana Zip Codes by Population

Montana Counties by Average Income

1 Gallatin County $124,551
2 Stillwater County $111,489
3 Jefferson County $107,580
4 Yellowstone County $102,308
5 Lewis and Clark County $100,531
6 Fallon County $100,253
7 Missoula County $97,840
8 Powder River County $96,304
9 Park County $95,941
10 Sweet Grass County $94,999

See all Montana Counties by Income

Montana Cities by Average Income

1 Bridger CDP $354,683
2 South Hills $240,545
3 Gallatin River Ranch $236,505
4 Rollins $229,329
5 Turah $178,701
6 Silver Gate $175,320
7 Kings Point $169,733
8 Bearcreek $169,209
9 Rocky Point $165,180
10 Glen $163,477

See all Montana Cities by Income

Products & Services

Demographics Reports

Get the most important demographics for all cities, all counties or all zips in Montana in an easy-to-use spreadsheet.

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Radius Reports

Add the most current US Census demographics for any 3 radius rings around your business to your business plan.

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About Us

Montana-Demographics.com is made by the Cubit Team.

Kristen Carney

Kristen,
Cofounder

Working with data since 2002

Anthony Morales

Anthony,
Cofounder

Working with data since 2000

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