Area Code 315

New York (NY) • Syracuse, Auburn, Liverpool, Potsdam, Rome, Utica, Watertown, Adams • Eastern Time (ET)

What Stands Out

•Coverage: 1.4M people across 312 ZIP codes.
•Overlapping area codes: 680.
•Major cities: Syracuse, Auburn, Liverpool.

Spotlight: Coverage

Snapshot highlights for area code 315.

Income

53rd

Home values

38th

Poverty rate

64th

Area Code Basics

Primary State

New York (NY)

States Served

New York (NY)

Major Cities

Syracuse, Auburn, Liverpool, Potsdam, Rome, Utica, Watertown, Adams

Time Zone(s)

Eastern Time (ET)

Est. Population

1.4M

ZIP Codes

312

Data accuracy & methodology

This report aggregates 2020–2024 ACS 5-year estimates and geographic overlays for orientation. Area-code service areas can cross ZIP/state boundaries and change over time; verify official assignments with NANPA for critical use.