Select different State:
Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming| Garden Valley Post Office | Garden Valley Post Office | Boise | 3156 | Garden Valley |
| Broten Post Office (historical) | Broten Post Office (historical) | Bonner | 2359 | Talache |
| Macks Inn Post Office | Macks Inn Post Office | Fremont | 6398 | Island Park |
| Arbon Post Office | Arbon Post Office | Power | 5105 | Arbon |
| Gunnell Post Office (historical) | Gunnell Post Office (historical) | Cassia | 5735 | Strevell |
| Manuel Post Office (historical) | Manuel Post Office (historical) | Idaho | 2169 | White Bird |
| Burns Post Office (historical) | Burns Post Office (historical) | Lincoln | 4616 | Tapper Lake |
| Gunnell Post Office | Gunnell Post Office | Cassia | 5735 | Strevell |
| Island Park Post Office (historical) | Island Park Post Office (historical) | Fremont | 6293 | Island Park |
| Yellow Pine Post Office (historical) | Yellow Pine Post Office (historical) | Valley | 4764 | Yellow Pine |
| Warren Post Office (historical) | Warren Post Office (historical) | Idaho | 5909 | Warren |
| Sunbeam Post Office (historical) | Sunbeam Post Office (historical) | Custer | 5994 | Sunbeam |
| Starkey Post Office (historical) | Starkey Post Office (historical) | Adams | 3156 | Fruitvale |
| Twinsprings Post Office (historical) | Twinsprings Post Office (historical) | Boise | 3507 | Twin Springs |
| Twin Falls Post Office (historical) | Twin Falls Post Office (historical) | Twin Falls | 3734 | Twin Falls |
| Trude Post Office (historical) | Trude Post Office (historical) | Fremont | 6322 | Island Park |
| Trailton Post Office (historical) | Trailton Post Office (historical) | Bingham | 5508 | Miner Creek |
| Rocky Bar Post Office (historical) | Rocky Bar Post Office (historical) | Elmore | 5269 | Rocky Bar |
| Riverside Post Office (historical) | Riverside Post Office (historical) | Bonner | 2178 | Laclede |
| Ridgedale Post Office (historical) | Ridgedale Post Office (historical) | Oneida | 5016 | Grover Canyon |
| Pine Post Office (historical) | Pine Post Office (historical) | Elmore | 4236 | Pine |
| Leesburg Post Office (historical) | Leesburg Post Office (historical) | Lemhi | 6653 | Leesburg |
| Landore Post Office (historical) | Landore Post Office (historical) | Adams | 5371 | Cuprum |
| Helena Post Office (historical) | Helena Post Office (historical) | Adams | 6621 | White Monument |
| Helena Post Office (historical) | Helena Post Office (historical) | Washington | Unknown | |
| French Creek Post Office (historical) | French Creek Post Office (historical) | Idaho | 1955 | Kelly Mountain |
| Fish Lake Post Office (historical) | Fish Lake Post Office (historical) | Kootenai | Unknown | |
| Edna Post Office (historical) | Edna Post Office (historical) | Boise | Unknown | |
| Doniphan Post Office (historical) | Doniphan Post Office (historical) | Blaine | 6050 | Richardson Summit |
| De Lamar Post Office (historical) | De Lamar Post Office (historical) | Owyhee | 5463 | De Lamar |
| Dehlin Post Office (historical) | Dehlin Post Office (historical) | Bonneville | 6188 | Lone Pine Ridge |
| Deadwood Post Office (historical) | Deadwood Post Office (historical) | Valley | Unknown | |
| Conkling Park Post Office (historical) | Conkling Park Post Office (historical) | Kootenai | 2208 | Harrison |
| Burgdorf Post Office (historical) | Burgdorf Post Office (historical) | Idaho | 6073 | Burgdorf |
| Bone Post Office (historical) | Bone Post Office (historical) | Bonneville | 6073 | Bone |
| Big Springs Post Office (historical) | Big Springs Post Office (historical) | Fremont | 6398 | Island Park |
| Leslie Post Office (historical) | Leslie Post Office (historical) | Blaine | Unknown | |
| McNutt Post Office (historical) | McNutt Post Office (historical) | Lemhi | Unknown | |
| Payne Post Office (historical) | Payne Post Office (historical) | Bingham | Unknown | |
| Klockmann Post Office (historical) | Klockmann Post Office (historical) | Boundary | Unknown | |
| Bond Post Office (historical) | Bond Post Office (historical) | Oneida | Unknown | |
| Twin Lakes Post Office (historical) | Twin Lakes Post Office (historical) | Kootenai | Unknown | |
| West Mountain Post Office (historical) | West Mountain Post Office (historical) | Valley | Unknown | |
| Moscow Post Office | Moscow Post Office | Latah | 2585 | Moscow East |
| Nampa Post Office | Nampa Post Office | Canyon | 2490 | Nampa |
| Buhl Post Office | Buhl Post Office | Twin Falls | 3766 | Buhl |
| Castleford Post Office | Castleford Post Office | Twin Falls | 3875 | Buhl |
| Filer Post Office | Filer Post Office | Twin Falls | 3770 | Filer |
| Mountain Home Post Office | Mountain Home Post Office | Elmore | 3146 | Mountain Home North |