美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| IA | Clinton | 52732 |
| IA | Clinton | 52733 |
| IA | Clinton | 52734 |
| IA | Clinton | 52736 |
| IA | Columbus City | 52737 |
| IA | Columbus Junction | 52738 |
| IA | Conesville | 52739 |
| IA | De Witt | 52742 |
| IA | Dixon | 52745 |
| IA | Donahue | 52746 |
| IA | Durant | 52747 |
| IA | Eldridge | 52748 |
| IA | Fruitland | 52749 |
| IA | Goose Lake | 52750 |
| IA | Grand Mound | 52751 |
| IA | Grandview | 52752 |
| IA | Le Claire | 52753 |
| IA | Letts | 52754 |
| IA | Lone Tree | 52755 |
| IA | Long Grove | 52756 |