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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, »race«, ethnicity).

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
IdahoState1,006,7491,293,9531,567,5821,839,106
AdaCounty205,775300,904392,365494,967
AdamsCounty3,2543,4763,9764,379
BannockCounty66,02675,56582,83987,018
Bear LakeCounty6,0846,4115,9866,372
BenewahCounty7,9379,1719,2859,530
BinghamCounty37,58341,73545,60747,992
BlaineCounty13,55218,99121,37624,272
BoiseCounty3,5096,6707,0287,610
BonnerCounty26,62236,83540,87747,110
BonnevilleCounty72,20782,522104,234123,964
BoundaryCounty8,3329,87110,97212,056
ButteCounty2,9182,8992,8912,574
CamasCounty7279911,1171,077
CanyonCounty90,076131,441188,923231,105
CaribouCounty6,9637,3046,9637,027
CassiaCounty19,53221,41622,95224,655
ClarkCounty7621,022982790
ClearwaterCounty8,5058,9308,7618,734
CusterCounty4,1334,3424,3684,275
ElmoreCounty21,20529,13027,03828,666
FranklinCounty9,23211,32912,78614,194
FremontCounty10,93711,81913,24213,388
GemCounty11,84415,18116,71919,123
GoodingCounty11,63314,15515,46415,598
IdahoCounty13,78315,51116,26716,541
JeffersonCounty16,54319,15526,14030,891
JeromeCounty15,13818,34222,37424,237
KootenaiCounty69,795108,685138,494171,362
LatahCounty30,61734,93537,24439,517
LemhiCounty6,8997,8067,9367,974
LewisCounty3,5163,7473,8213,533
LincolnCounty3,3084,0445,2085,127
MadisonCounty23,67427,46737,53652,913
MinidokaCounty19,36120,17420,06921,613
Nez PerceCounty33,75437,41039,26542,090
OneidaCounty3,4924,1254,2864,564
OwyheeCounty8,39210,64411,52611,913
PayetteCounty16,43420,57822,62325,386
PowerCounty7,0867,5387,8177,878
ShoshoneCounty13,93113,77112,76513,169
TetonCounty3,4395,99910,17011,630
Twin FallsCounty53,58064,28477,23090,046
ValleyCounty6,1097,6519,86211,746
WashingtonCounty8,5509,97710,19810,500
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries.


Further information about the population structure:

Gender (E 2019)
Males895,928
Females891,137
Age Groups (E 2019)
0-14 years370,988
15-64 years1,125,407
65+ years290,670
Age Distribution (E 2019)
0-9 years239,517
10-19 years256,656
20-29 years238,065
30-39 years233,092
40-49 years211,731
50-59 years208,515
60-69 years206,703
70-79 years130,923
80+ years61,863
»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