美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| MD | Lineboro | 21088 |
| MD | Linthicum Heights | 21090 |
| MD | Long Green | 21092 |
| MD | Lutherville Timonium | 21093 |
| MD | Lutherville Timonium | 21094 |
| MD | Hanover | 21098 |
| MD | Manchester | 21102 |
| MD | Marriottsville | 21104 |
| MD | Maryland Line | 21105 |
| MD | Mayo | 21106 |
| MD | Millersville | 21108 |
| MD | Monkton | 21111 |
| MD | Odenton | 21113 |
| MD | Crofton | 21114 |
| MD | Owings Mills | 21117 |
| MD | Parkton | 21120 |
| MD | Pasadena | 21122 |
| MD | Pasadena | 21123 |
| MD | Perry Hall | 21128 |
| MD | Perryman | 21130 |