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Demographics Table

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Demographic Data Report for Idaho by County
Population: Age 40 and over
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Value
County
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Value (Percent)
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People (Age 40 And Over)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
United States 47.9 157,871,085 N/A
Idaho 45.7 828,641 46 of 52
Custer County 67.4 2,880 35
Adams County 65.6 2,833 49
Boise County 65.1 4,916 55
Valley County 62.9 7,217 115
Clearwater County 62.3 5,431 142
Lemhi County 60.9 4,844 188
Idaho County 59.8 9,863 251
Bonner County 59.4 27,624 277
Lewis County 58.7 2,121 339
Shoshone County 57.0 7,481 505
Gem County 56.2 10,510 592
Benewah County 55.8 5,308 642
Boundary County 55.5 6,643 685
Butte County 55.2 1,421 724
Blaine County 54.6 13,032 857
Washington County 53.4 5,562 1,120
Camas County 52.5 548 1,330
Oneida County 51.0 2,300 1,722
Kootenai County 50.7 85,407 1,783
Nez Perce County 50.7 21,184 1,808
Payette County 50.0 12,462 1,959
Owyhee County 50.0 5,905 1,963
Bear Lake County 48.4 3,062 2,270
Gooding County 48.2 7,437 2,298
Fremont County 47.9 6,410 2,345
Teton County 47.3 5,433 2,447
Ada County 46.4 224,953 2,549
Caribou County 45.9 3,217 2,594
Power County 45.1 3,546 2,694
Clark County 44.1 370 2,793
Lincoln County 43.8 2,270 2,810
Minidoka County 43.7 9,353 2,816
Twin Falls County 43.5 38,797 2,827
Franklin County 43.0 6,037 2,864
Bingham County 43.0 20,419 2,869
Bannock County 42.8 36,948 2,879
Canyon County 42.1 95,779 2,915
Cassia County 41.2 10,088 2,957
Jerome County 41.0 9,883 2,966
Elmore County 40.3 11,451 2,992
Bonneville County 40.3 49,034 2,995
Jefferson County 39.1 11,906 3,035
Latah County 37.9 14,976 3,066
Madison County 23.1 11,780 3,142
Notes:
Created by statecancerprofiles.cancer.gov on 04/19/2024 6:48 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 40 and over, see the dictionary.
Data for United States does not include Puerto Rico.

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