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Idaho County

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Idaho County

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Also known as Idaho County, Idaho, Idaho County, ID

county in Idaho, United States

Key facts

Country
United States
State
Idaho
Founded
December 20, 1861
Named after
Idaho
Seat
Grangeville
Largest city
Grangeville
Total
8,503 sq mi (22,020 km )
Land
8,477 sq mi (21,960 km )
Water
26 sq mi (67 km ) 0.3%
Estimate 2025
17,874
Density
1.951/sq mi (0.7534/km )
North of salmon river
UTC−8 ( Pacific )
Summer dst
UTC−7 ( PDT )
South of salmon river
UTC−7 ( Mountain )
Congressional district
1st
Website
idahocounty .org

via Wikipedia infobox

~13 min read

Encyclopedic overview

Idaho County is a county in the U.S. state of Idaho, and the largest by area in the state. As of the 2020 census, the population was 16,541. The county seat is Grangeville. Previous county seats of the area were Florence (1864–68), Washington (1868–75), and Mount Idaho (1875–1902). Despite the name, Idaho City is in Boise County further south.

History

Excerpted from Wikipedia’s “Idaho County” article, available under the CC BY-SA 4.0 licence.

Gallery (3)

On the map