Skip to content
Blaine County

File:Blaine_County_Courthouse,_Hailey_ID1.jpg · Wikimedia Commons · See Wikimedia Commons

EntityQ488582· pop 47· linked from 540 articles

Blaine County

Sign in to save

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

county in Idaho, United States

Key facts

Country
United States
State
Idaho
Founded
March 5, 1895
Named after
James G. Blaine
Seat
Hailey
Largest city
Hailey
Total
2,661 sq mi (6,890 km )
Land
2,644 sq mi (6,850 km )
Water
17 sq mi (44 km ) 0.6%
Estimate 2025
25,517
Density
9.1/sq mi (3.5/km )
Time zone
UTC−7 ( Mountain )
Summer dst
UTC−6 ( MDT )
Congressional district
2nd
Website
www .co .blaine .id .us

via Wikipedia infobox

~13 min read

Encyclopedic overview

Blaine County is a county in the U.S. state of Idaho. As of the 2020 United States census, the population was 24,272. The county seat and largest city is Hailey. It is also home to the Sun Valley ski resort, adjacent to Ketchum.

Blaine County was created by the territorial legislature on March 5, 1895, by combining Alturas and Logan counties; it was named for former congressman and 1884 Republican presidential nominee James G. Blaine. Its present boundaries were set on February 8, 1917, when a western portion was partitioned off to form Camas County.

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

Gallery (4)

On the map