Counties in ID

Browse county-level ZIP code records.

Ada County
Idaho · 40 ZIPs Adams County
Idaho · 4 ZIPs Bannock County
Idaho · 12 ZIPs Bear Lake County
Idaho · 9 ZIPs Benewah County
Idaho · 6 ZIPs Bingham County
Idaho · 10 ZIPs Blaine County
Idaho · 7 ZIPs Boise County
Idaho · 6 ZIPs Bonner County
Idaho · 16 ZIPs Bonneville County
Idaho · 11 ZIPs Boundary County
Idaho · 5 ZIPs Butte County
Idaho · 3 ZIPs Camas County
Idaho · 3 ZIPs Canyon County
Idaho · 15 ZIPs Caribou County
Idaho · 5 ZIPs Cassia County
Idaho · 6 ZIPs Clark County
Idaho · 2 ZIPs Clearwater County
Idaho · 6 ZIPs Custer County
Idaho · 6 ZIPs Elmore County
Idaho · 6 ZIPs Franklin County
Idaho · 6 ZIPs Fremont County
Idaho · 8 ZIPs Gem County
Idaho · 4 ZIPs Gooding County
Idaho · 4 ZIPs Idaho County
Idaho · 14 ZIPs Jefferson County
Idaho · 8 ZIPs Jerome County
Idaho · 3 ZIPs Kootenai County
Idaho · 14 ZIPs Latah County
Idaho · 12 ZIPs Lemhi County
Idaho · 9 ZIPs Lewis County
Idaho · 3 ZIPs Lincoln County
Idaho · 3 ZIPs Madison County
Idaho · 4 ZIPs Minidoka County
Idaho · 4 ZIPs Nez Perce County
Idaho · 5 ZIPs Oneida County
Idaho · 2 ZIPs Owyhee County
Idaho · 5 ZIPs Payette County
Idaho · 3 ZIPs Power County
Idaho · 3 ZIPs Shoshone County
Idaho · 12 ZIPs Teton County
Idaho · 4 ZIPs Twin Falls County
Idaho · 9 ZIPs Valley County
Idaho · 5 ZIPs Washington County
Idaho · 3 ZIPs