美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| IA | Cromwell | 50842 |
| IA | Cumberland | 50843 |
| IA | Diagonal | 50845 |
| IA | Fontanelle | 50846 |
| IA | Grant | 50847 |
| IA | Gravity | 50848 |
| IA | Greenfield | 50849 |
| IA | Lenox | 50851 |
| IA | Massena | 50853 |
| IA | Mount Ayr | 50854 |
| IA | Nodaway | 50857 |
| IA | Orient | 50858 |
| IA | Prescott | 50859 |
| IA | Redding | 50860 |
| IA | Shannon City | 50861 |
| IA | Sharpsburg | 50862 |
| IA | Tingley | 50863 |
| IA | Villisca | 50864 |
| IA | Des Moines | 50936 |
| IA | Des Moines | 50940 |