Area Code 315 at a Glance
| Area code | 315 |
| Region | New York |
| Country | United States |
| Primary timezone | America/New_York |
| Dialing format | +1 (315) NXX-XXXX |
Cities and Places Using Area Code 315
Based on prefix-level carrier data, area code 315 covers places including:
- Syracuse, NY
- Utica, NY
- Rome, NY
- Liverpool, NY
- Watertown, NY
- Auburn, NY
- Geneva, NY
- Fulton, NY
- Oswego, NY
- Oneida, NY
- Massena, NY
- Herkimer, NY
Frequently Asked Questions
Where is area code 315?
Area code 315 serves New York, United States.
Who is calling me from area code 315?
A call from area code 315 most likely originates from New York, but caller ID can be spoofed. If an unknown caller asks for personal or payment information, hang up and call the organization back on its official number.
How do I dial a 315 number?
Within North America: dial 1-315 followed by the 7-digit number. From abroad: your international prefix (like 00 or +), then 1 315 and the number.