Oswego, NY Area Codes
Oswego is served by area codes 315 and 680. It is in New York, Oswego County. About 36,495 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 315, 680 |
| State / province | New York |
| County | Oswego County |
| Population | 36,495 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 43.4388, -76.4575 |
What area code is Oswego in?
ZIP codes in the code footprint
Nearby towns and their area codes
Fulton 315, 680Central Square 315, 680Baldwinsville 315, 680Clay 315, 680Liverpool 315, 680Cicero 315, 680Camillus 315Syracuse 315, 680
How to dial
Dial 315 + 7 digits for a number in Oswego, or +1 315 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.