美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| MD | West Friendship | 21794 |
| MD | Williamsport | 21795 |
| MD | Woodbine | 21797 |
| MD | Woodsboro | 21798 |
| MD | Salisbury | 21801 |
| MD | Salisbury | 21802 |
| MD | Salisbury | 21803 |
| MD | Salisbury | 21804 |
| MD | Allen | 21810 |
| MD | Berlin | 21811 |
| MD | Bishopville | 21813 |
| MD | Bivalve | 21814 |
| MD | Crisfield | 21817 |
| MD | Deal Island | 21821 |
| MD | Eden | 21822 |
| MD | Ewell | 21824 |
| MD | Fruitland | 21826 |
| MD | Girdletree | 21829 |
| MD | Hebron | 21830 |
| MD | Linkwood | 21835 |