美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| IA | Ryan | 52330 |
| IA | Shellsburg | 52332 |
| IA | Solon | 52333 |
| IA | South Amana | 52334 |
| IA | South English | 52335 |
| IA | Springville | 52336 |
| IA | Stanwood | 52337 |
| IA | Swisher | 52338 |
| IA | Tama | 52339 |
| IA | Tiffin | 52340 |
| IA | Toddville | 52341 |
| IA | Toledo | 52342 |
| IA | Troy Mills | 52344 |
| IA | Urbana | 52345 |
| IA | Van Horne | 52346 |
| IA | Victor | 52347 |
| IA | Vining | 52348 |
| IA | Vinton | 52349 |
| IA | Viola | 52350 |
| IA | Walford | 52351 |