What is 215 Area Code?

The 215 area code is one of the original North American area codes, established in 1947. It was created to serve the Delaware and Lehigh Valleys in southeastern Pennsylvania. Due to population growth, it has since been split and overlaid with new area codes. It is now part of a numbering plan area that includes the overlay codes 267 and 445, which all serve the same geographic region.

  • State: Pennsylvania 
  • Major Cities: Philadelphia, Levittown, and King of Prussia
  • Time Zone: Eastern Standard Time 
  • Established: 1947 
  • Overlay Area Codes: 267, 445 
  • Region Population: Over 3.6 million 
  • Primary Uses: Business, Residential

Regions Covered by 215 Area Code

The 215 area code serves a wide range of cities and communities across several counties in southeastern Pennsylvania, which includes: 

Philadelphia County
  • Philadelphia
  • Germantown
  • North Philadelphia
  • Northwest Philadelphia
  • Roxborough
  • Southwest Philadelphia
  • Chestnut Hill
  • Manayunk
  • Northeast Philadelphia
  • Olney
  • South Philadelphia
  • West Philadelphia
Bucks County
  • Bristol
  • Croydon
  • Fairless Hills
  • Levittown
  • New Hope
  • Perkasie
  • Richboro
  • Southampton
  • Warrington
  • Yardley
  • Chalfont
  • Doylestown
  • Feasterville-Trevose
  • Morrisville
  • Newtown
  • Quakertown
  • Sellersville
  • Warminster
  • Washington Crossing
Montgomery County
  • Abington
  • Blue Bell
  • Cheltenham
  • Fort Washington
  • Hatboro
  • Huntingdon Valley
  • Oreland
  • Rydal
  • Ambler
  • Bryn Athyn
  • Conshohocken
  • Glenside
  • Horsham
  • Jenkintown
  • Rockledge
  • Wyncote
Berks County
  • Bally
  • Boyertown
  • Bechtelsville
  • Douglassville
Chester County
  • Chester Springs
  • Spring City
  • Phoenixville
Delaware County
  • Ardmore
  • Villanova
  • Haverford
  • Wynnewood
Lehigh County
  • Center Valley
  • Emmaus
  • Coopersburg
Northampton County
  • Hellertown
  • Riegelsville
Carbon County
  • Lansford
  • Lehighton
Monroe County
  • Brodheadsville
  • East Stroudsburg

Population & Demographics of 215 Area Code

The 215 area code serves a large and densely populated region of Pennsylvania. The primary city, Philadelphia, is the most populous in the state and the sixth-most populous in the United States. The region has a combined population of over 3.6 million people.

Philadelphia County has a diverse demographic composition with a significant presence of Black or African American, White, Hispanic, and Asian residents. The city's rich cultural history and a diverse population create a dynamic market for businesses of all sizes. The surrounding suburbs in Bucks and Montgomery counties are also densely populated and affluent, contributing to a robust consumer base.

215 Area Code Time Zone

The 215 area code is located in the Eastern Time Zone (ET). This time zone is crucial for businesses, as it aligns with the operational hours of major economic centers on the East Coast, including New York and Washington, D.C.