Area code 315 covers Syracuse and surrounding areas in New York. It is one of the original 86 area codes established by AT&T in 1947. Today it shares its territory with overlay code 680. For the full picture, see all New York area codes.
| State | New York |
|---|---|
| Primary city | Syracuse |
| Cities also served | Syracuse, Utica, Watertown, Rome, Auburn, Massena, Cortland, Oswego |
| Time zone | Eastern (UTC-5 / UTC-4 DST) |
| Year established | January 1, 1947 |
| Original 1947 NPA? | Yes |
| Overlay codes | 680 |
| Currently in use? | Yes, actively assigned |
| Ten-digit dialing required? | Yes |
Cities Served by Area Code 315
Area code 315 serves North-central New York — from the western side of Wayne County to Little Falls, north to the Canadian border, east to Massena, and south to near Cortland; centered on Syracuse and its suburbs, including the following cities and communities:
- Syracuse
- Utica
- Watertown
- Rome
- Auburn
- Massena
- Cortland
- Oswego
Nearby area codes covering the same broader region include: 518, 585, 607, 716, 914.
How to Get a 315 Phone Number
There are three ways to get a phone number with the 315 area code, each suited to a different need:
Ready to Get a 315 Number?
One-time fee. No monthly charges. Port to any carrier in 3–5 business days. NYC's most trusted source since 2009.
Browse 315 Numbers →- Buy from a premium-number specialist. Companies that hold curated inventories of specific area codes can sell you a 315 number directly, often with a one-time fee and ownership transferred to you (no recurring carrier fees). This is the option for picking a specific memorable number, or for getting an area code that most carriers won’t let you request. Browse our 315 inventory.
- Sign up with a VoIP carrier. Voice-over-IP services (such as Google Voice, OpenPhone, Grasshopper, and many others) can typically provision a 315 number on request, especially for active overlay codes. You won’t usually get to pick the specific number, but you’ll get a working line in the area code. This is the cheapest option for anyone who doesn’t need a particular number.
- Port an existing 315 number. If you already have a 315 phone number with another carrier, you can transfer it (port it) to a new service provider while keeping the number. This works for landlines, cell phones, and VoIP services, though landlines outside of New York sometimes can’t accept inbound ports of 315 numbers due to 911 routing rules.
Looking for a 315 number? 212areacode.com offers premium 315 numbers for Syracuse, New York — choose your number, port it to any carrier in 3–5 business days, and pay a one-time fee with no monthly charges. Browse available 315 numbers →
Frequently Asked Questions
Is the 315 area code still in use?
Yes. 315 is actively assigned to new phone lines in North-central New York — from the western side of Wayne County to Little Falls, north to the Canadian border, east to Massena, and south to near Cortland; centered on Syracuse and its suburbs.
What is the difference between 315 and 680?
Today they share the same geographic territory in New York. New phone lines in the area may be assigned either code. The two codes work identically for calling, billing, and service.
Can I get a 315 number if I don't live in New York?
Yes. Phone numbers are no longer tied to a physical address. With VoIP service or a number broker, you can hold a 315 number from anywhere in the world. The number routes to whatever device or carrier you specify.
Is 315 a scam area code?
No. 315 is a legitimate, active area code for North-central New York — from the western side of Wayne County to Little Falls, north to the Canadian border, east to Massena, and south to near Cortland; centered on Syracuse and its suburbs. Like any area code, scammers occasionally spoof 315 caller IDs, but the code itself is heavily used by real New York businesses, government offices, and residents.
What cities are in the 315 area code?
The 315 area code serves Syracuse, Utica, Watertown, Rome, Auburn, Oswego, Massena, and dozens of other communities across north-central New York State.
Does the 315 area code require ten-digit dialing?
Yes. Since the 680 overlay was introduced on March 11, 2017, all local calls within the 315/680 region require ten-digit dialing.
What is the 680 area code and how does it relate to 315?
Area code 680 is an overlay of 315, introduced on March 11, 2017, to relieve numbering exhaustion. Both codes cover the identical geographic territory; new numbers may be assigned either prefix.
Is 315 one of the original area codes?
Yes. Area code 315 was established in 1947 as one of the original 86 North American area codes, initially covering a larger portion of upstate New York before a 1954 split created area code 607.
