美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| MD | Takoma Park | 20913 |
| MD | Silver Spring | 20914 |
| MD | Silver Spring | 20915 |
| MD | Silver Spring | 20916 |
| MD | Silver Spring | 20918 |
| MD | Silver Spring | 20993 |
| MD | Silver Spring | 20997 |
| MD | Aberdeen | 21001 |
| MD | Aberdeen Proving Ground | 21005 |
| MD | Abingdon | 21009 |
| MD | Gunpowder | 21010 |
| MD | Arnold | 21012 |
| MD | Baldwin | 21013 |
| MD | Bel Air | 21014 |
| MD | Bel Air | 21015 |
| MD | Belcamp | 21017 |
| MD | Benson | 21018 |
| MD | Boring | 21020 |
| MD | Brooklandville | 21022 |
| MD | Butler | 21023 |