College Park, MD ZIP Codes
3 records
| ZIP | Type | County | Timezone | Area Codes |
|---|
| 20740 | STANDARD | Prince George's County | America/New_York | 227, 240, 301 |
| 20741 | PO BOX | Prince George's County | America/New_York | 240 |
| 20742 | UNIQUE | Prince George's County | America/New_York | 227, 240, 301 |