This is the Adelphi ZIP Code page. Adelphi is a city name in Adelphi, Maryland, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 50237 | Adelphi | MD | 41.53332 | -93.42632 |