Idaho Postal Codes

County
Ada (55) Adams (11)
Bannock (23) Bear Lake (17)
Benewah (7) Bingham (27)
Blaine (14) Boise (14)
Bonner (19) Bonneville (28)
Boundary (6) Butte (8)
Camas (4) Canyon (27)
Caribou (17) Cassia (15)
Clark (10) Clearwater (8)
Custer (11) Elmore (16)
Franklin (9) Fremont (24)
Gem (6) Gooding (6)
Idaho (22) Jefferson (13)
Jerome (6) Kootenai (26)
Latah (17) Lemhi (17)
Lewis (6) Lincoln (6)
Madison (13) Minidoka (8)
Nez Perce (6) Oneida (9)
Owyhee (11) Payette (4)
Power (7) Shoshone (15)
Teton (8) Twin Falls (21)
Valley (14) Washington (7)
Information

Idaho is an Administrative divisions in United States.

United States