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Idaho

State in USA

Contents: Subdivision

The population development in Idaho as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
Population
Estimate
2023-07-01
IdahoState1,006,7491,293,9531,567,5821,839,1171,964,726
AdaCounty205,775300,904392,365494,961524,673
AdamsCounty3,2543,4763,9764,3824,903
BannockCounty66,02675,56582,83987,01990,400
Bear LakeCounty6,0846,4115,9866,3706,766
BenewahCounty7,9379,1719,2859,53110,369
BinghamCounty37,58341,73545,60747,98350,395
BlaineCounty13,55218,99121,37624,27825,041
BoiseCounty3,5096,6707,0287,6148,517
BonnerCounty26,62236,83540,87747,10352,547
BonnevilleCounty72,20782,522104,234123,964131,366
BoundaryCounty8,3329,87110,97212,05713,557
ButteCounty2,9182,8992,8912,5762,758
CamasCounty7279911,1171,0741,232
CanyonCounty90,076131,441188,923231,102257,674
CaribouCounty6,9637,3046,9637,0277,219
CassiaCounty19,53221,41622,95224,69225,696
ClarkCounty7621,022982789801
ClearwaterCounty8,5058,9308,7618,7289,214
CusterCounty4,1334,3424,3684,2794,523
ElmoreCounty21,20529,13027,03828,66529,724
FranklinCounty9,23211,32912,78614,19415,494
FremontCounty10,93711,81913,24213,38714,196
GemCounty11,84415,18116,71919,12221,071
GoodingCounty11,63314,15515,46415,60116,061
IdahoCounty13,78315,51116,26716,54717,890
JeffersonCounty16,54319,15526,14030,89034,198
JeromeCounty15,13818,34222,37424,24225,479
KootenaiCounty69,795108,685138,494171,363185,010
LatahCounty30,61734,93537,24439,52341,301
LemhiCounty6,8997,8067,9367,9798,441
LewisCounty3,5163,7473,8213,5263,739
LincolnCounty3,3084,0445,2085,1275,450
MadisonCounty23,67427,46737,53652,91354,547
MinidokaCounty19,36120,17420,06921,58222,480
Nez PerceCounty33,75437,41039,26542,09142,987
OneidaCounty3,4924,1254,2864,5664,953
OwyheeCounty8,39210,64411,52611,91512,722
PayetteCounty16,43420,57822,62325,38927,279
PowerCounty7,0867,5387,8177,8768,253
ShoshoneCounty13,93113,77112,76513,16814,026
TetonCounty3,4395,99910,17011,63112,549
Twin FallsCounty53,58064,28477,23090,04995,156
ValleyCounty6,1097,6519,86211,74412,644
WashingtonCounty8,5509,97710,19810,49811,425
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,464,948334,914,895

Source: U.S. Census Bureau.

Explanation: Latest available rebased total population figures are tabulated.


Further information about the population structure:

Gender (C 2020)
Males919,196
Females919,910
Age Groups (C 2020)
0-17 years462,706
18-64 years1,066,717
65+ years309,683
Age Distribution (C 2020)
80+ years65,241
70-79 years141,031
60-69 years215,273
50-59 years209,559
40-49 years214,205
30-39 years233,046
20-29 years244,866
10-19 years272,422
0-9 years243,463
Urbanization (C 2020)
Rural565,669
Urban1,273,437
»Race« (C 2020)
White1,510,360
Black/African American15,726
Indigenous25,621
Asian26,836
Pacific Islander3,726
Some other103,632
2 or more153,205
Ethnicity (C 2020)
Hispanic or Latino239,407
Other1,599,699

See also:


USA: Counties