Idaho

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Idaho counties

Number of counties: 44
Population: 1,811,617
Table of counties in Idaho with the population for each county, sorted in alphabetical order.
CountyPopulation
Ada County485,246
Adams County4,321
Bannock County86,362
Bear Lake County6,327
Benewah County9,509
Bingham County47,540
Blaine County23,868
Boise County7,549
Bonner County46,481
Bonneville County121,771
Boundary County11,966
Butte County2,573
Camas County1,044
Canyon County227,367
Caribou County7,003
Cassia County24,469
Clark County839
Clearwater County8,719
Custer County4,273
Elmore County28,396
Franklin County14,036
Fremont County13,370
Gem County18,692
Gooding County15,422
Idaho County16,494
Jefferson County30,427
Jerome County24,081
Kootenai County168,317
Latah County39,464
Lemhi County7,948
Lewis County3,613
Lincoln County5,184
Madison County50,979
Minidoka County21,393
Nez Perce County41,820
Oneida County4,514
Owyhee County11,815
Payette County24,928
Power County7,854
Shoshone County13,124
Teton County11,490
Twin Falls County89,128
Valley County11,476
Washington County10,425

How many counties are in Idaho?

There are 44 cities in Idaho.