Data / Rankings / Median household income / Counties in Idaho

Counties in Idaho by median household income, 2024

Teton County had the highest median household income of 44 counties in 2024, at $99,805. Lewis County had the lowest, at $51,615. The median was $67,492 and the figure for Idaho was $77,800. Source: the U.S. Census Bureau.

Highest99,805Teton County
Lowest51,615Lewis County
Median67,49244 counties
Idaho77,800History

All counties, 2024

CSVChart (SVG)

Teton CountyTeton County: 99,805 USD99,805Blaine CountyBlaine County: 92,566 USD92,566Ada CountyAda County: 91,502 USD91,502Jefferson CountyJefferson County: 86,679 USD86,679Kootenai CountyKootenai County: 81,861 USD81,861Bonneville CountyBonneville County: 79,068 USD79,068Boise CountyBoise County: 78,774 USD78,774Bingham CountyBingham County: 77,878 USD77,878Canyon CountyCanyon County: 76,488 USD76,488Valley CountyValley County: 76,078 USD76,078Bear Lake CountyBear Lake County: 75,260 USD75,260Oneida CountyOneida County: 74,954 USD74,954Fremont CountyFremont County: 72,683 USD72,683Nez Perce CountyNez Perce County: 72,599 USD72,599Franklin CountyFranklin County: 71,950 USD71,950Jerome CountyJerome County: 71,724 USD71,724Lincoln CountyLincoln County: 71,453 USD71,453Cassia CountyCassia County: 70,830 USD70,830Minidoka CountyMinidoka County: 70,377 USD70,377Caribou CountyCaribou County: 68,782 USD68,782Payette CountyPayette County: 67,673 USD67,673Custer CountyCuster County: 67,574 USD67,574Twin Falls CountyTwin Falls County: 67,409 USD67,409Boundary CountyBoundary County: 67,237 USD67,237Bonner CountyBonner County: 66,979 USD66,979Bannock CountyBannock County: 66,499 USD66,499Idaho CountyIdaho County: 66,325 USD66,325Latah CountyLatah County: 65,424 USD65,424Elmore CountyElmore County: 65,359 USD65,359Gem CountyGem County: 64,605 USD64,605Owyhee CountyOwyhee County: 64,406 USD64,406Gooding CountyGooding County: 63,559 USD63,559Adams CountyAdams County: 61,808 USD61,808Power CountyPower County: 61,146 USD61,146Madison CountyMadison County: 60,160 USD60,160Clearwater CountyClearwater County: 60,000 USD60,000Benewah CountyBenewah County: 59,794 USD59,794Camas CountyCamas County: 57,955 USD57,955Shoshone CountyShoshone County: 55,527 USD55,527Clark CountyClark County: 55,208 USD55,208Washington CountyWashington County: 54,000 USD54,000Lemhi CountyLemhi County: 53,202 USD53,202Butte CountyButte County: 53,015 USD53,015Lewis CountyLewis County: 51,615 USD51,615
USD. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2024
USD		Change on 2023
1Teton County99,805+10%
2Blaine County92,566+9.6%
3Ada County91,502+2.9%
4Jefferson County86,679+4.5%
5Kootenai County81,861+6.3%
6Bonneville County79,068+3.2%
7Boise County78,774+1.8%
8Bingham County77,878+1.3%
9Canyon County76,488+5.7%
10Valley County76,078-0.1%
11Bear Lake County75,260+11.8%
12Oneida County74,954+3.3%
13Fremont County72,683-0.1%
14Nez Perce County72,599+1.6%
15Franklin County71,950+9%
16Jerome County71,724+3.4%
17Lincoln County71,453+8.2%
18Cassia County70,830+5.7%
19Minidoka County70,377+0.5%
20Caribou County68,782+3.2%
21Payette County67,673+3%
22Custer County67,574+18.6%
23Twin Falls County67,409+3.2%
24Boundary County67,237+7.7%
25Bonner County66,979+2.8%
26Bannock County66,499+3.8%
27Idaho County66,325+8.8%
28Latah County65,424+0.4%
29Elmore County65,359+10.8%
30Gem County64,605-2.5%
31Owyhee County64,406+7.8%
32Gooding County63,559+1.9%
33Adams County61,808+4.3%
34Power County61,146+2.3%
35Madison County60,160+3.3%
36Clearwater County60,000+3.5%
37Benewah County59,794+5.7%
38Camas County57,955+4.4%
39Shoshone County55,527+11.1%
40Clark County55,208+6%
41Washington County54,000+0.7%
42Lemhi County53,202+2.2%
43Butte County53,015+22.5%
44Lewis County51,615+4%

Other periods

About this ranking

Household income in the past 12 months at the middle of the distribution, in US dollars adjusted to the last year of the period. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US dollars. For Spanish places use net_income_per_household (average, EUR).

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19013.dat. Retrieved 2026-10-08.

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Questions

Which county has the highest median household income?

Teton County, with $99,805 in 2024, according to the U.S. Census Bureau.

Which county has the lowest median household income?

Lewis County, with $51,615 in 2024.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. Retrieved 2026-10-08.

Median household income: other rankings

Counties in Idaho: more rankings