Mind-boggled by Idaho Demographics?

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

  • The Idaho population is 2,001,619 people according to the US Census Bureau's 2024 Population Estimates Program.
  • The Idaho median household income in the past 12 months is $74,636 in 2023 inflation-adjusted dollars according to the US Census Bureau's 2023 American Community Survey.
  • Idaho has 776,683 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 Idaho 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 2024 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 Idaho demographics? Call us at 1-800-939-2130.

Idaho Counties by Population

1 Ada County 535,799
2 Canyon County 266,892
3 Kootenai County 188,323
4 Bonneville County 133,644
5 Twin Falls County 96,509
6 Bannock County 91,010
7 Madison County 55,549
8 Bonner County 53,955
9 Bingham County 50,889
10 Nez Perce County 42,847

See all Idaho Counties by Population

Idaho Cities by Population

1 Boise City 237,963
2 Meridian 139,740
3 Nampa 117,350
4 Caldwell 73,088
5 Idaho Falls 69,523
6 Pocatello 58,231
7 Coeur d'Alene 57,355
8 Twin Falls 55,589
9 Post Falls 45,800
10 Rexburg 40,695

See all Idaho Cities by Population

Idaho Zip Codes by Population

1 83646 74,522
2 83301 61,968
3 83686 59,532
4 83709 58,631
5 83642 58,049
6 83854 53,152
7 83440 50,669
8 83401 47,170
9 83704 41,406
10 83605 41,155

See all Idaho Zip Codes by Population

Idaho Counties by Average Income

1 Blaine County $121,425
2 Ada County $121,034
3 Teton County $117,932
4 Valley County $110,257
5 Bonneville County $99,403
6 Kootenai County $98,298
7 Bingham County $96,148
8 Jefferson County $95,822
9 Franklin County $91,877
10 Nez Perce County $91,289

See all Idaho Counties by Income

Idaho Cities by Average Income

1 Hope $246,094
2 Rockford Bay $223,167
3 Hidden Springs $199,589
4 Swan Valley $178,253
5 Eagle $167,181
6 Sun Valley $162,193
7 Hayden Lake $155,141
8 Fernan Lake Village $144,176
9 Riverside $139,244
10 Ashton $128,882

See all Idaho Cities by Income

Products & Services

Demographics Reports

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

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Radius Reports

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About Us

Idaho-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 1998

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