Area Code 315

Syracuse, New York · EST/EDT (UTC-5) · United States

Area Code
315
City
Syracuse, NY
Time Zone
EST/EDT
UTC Offset
UTC-5 / UTC-4 DST
DST
Observed
Introduced
1947

Where Is Area Code 315?

Syracuse, Utica, Watertown — central and northern New York

Central NY. Syracuse is the snowiest large city in the US.

Major Cities & Neighborhoods
SyracuseUticaWatertownRome

Time Zone for Area Code 315

Standard Time
EST (UTC-5)
Daylight Time
EDT (UTC-4)
DST 2026 Start
March 8, 2026
DST 2026 End
November 1, 2026
Country
United States
IANA Zone
America/New_York

Calling Area Code 315

Domestic Calls

Dial 1 + 315 + 7-digit number for calls from outside the area. Local calls within the same area code may use 7-digit dialing where available.

International Calls

From outside United States: dial your country's exit code + 1 + 315 + number. From most countries, the format is +1-315-XXX-XXXX.

Best Time to Call

Area code 315 is in EST/EDT (UTC-5). Business hours are typically 9:00 AM – 5:00 PM local time. Remember that clocks shift during DST (March–November).

Scam Awareness

While (315) is a legitimate area code, scammers can spoof any number. Never share personal info with unknown callers. Verify by calling the organization directly.

Frequently Asked Questions

Other New York Area Codes

More EST/EDT Area Codes

Area code data sourced from NANPA. Timezone data from IANA Time Zone Database. Last updated March 2026.