Clinton, MD Area Codes
Clinton is served by area codes 227, 240 and 301. It is in Maryland, Prince George's County. About 37,464 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 227, 240, 301 |
| State / province | Maryland |
| County | Prince George's County |
| Population | 37,464 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 38.7509, -76.9027 |
What area code is Clinton in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 227 | Maryland | 2,624,790 | Yes |
| 240 | Maryland | 2,823,102 | — |
| 301 | Maryland | 2,823,102 | Yes |
ZIP codes in the code footprint
Nearby towns and their area codes
Fort Washington 227, 240, 301Temple Hills 227, 240, 301Oxon Hill 227, 240, 301Suitland 227, 240, 301District Heights 227, 240, 301Capitol Heights 227, 240, 301Brandywine 240, 301Upper Marlboro 227, 240, 301
How to dial
Dial 227 + 7 digits for a number in Clinton, or +1 227 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.