Chester, PA Area Codes
Chester is served by area codes 484, 610 and 835. It is in Pennsylvania, Delaware County. About 35,064 people live in its 2 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 484, 610, 835 |
| State / province | Pennsylvania |
| County | Delaware County |
| Population | 35,064 |
| ZIP codes | 2 |
| Time zone | Eastern |
| Coordinates | 39.8897, -75.3904 |
What area code is Chester in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 484 | Pennsylvania | 1,918,919 | Yes |
| 610 | Pennsylvania | 1,975,542 | — |
| 835 | Pennsylvania | 1,280,688 | Yes |
ZIP codes in the code footprint
Nearby towns and their area codes
Wallingford 215, 267, 445Brookhaven 215, 267, 445Swarthmore 215, 267, 445Ridley Park 215, 267, 445Springfield 215, 267, 445Glenolden 215, 267, 445Clifton Heights 215, 267, 445Glen Mills 484, 610
How to dial
Dial 484 + 7 digits for a number in Chester, or +1 484 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.