Area Code 267 History:
Area code 267 was put into service. Area code 267 is an overlay of area code 215.
Counties in Pennsylvania within area code 267 include:
Berks County, Bucks County, Montgomery County, and Philadelphia County.
Major cities or places in Pennsylvania within area code 267 include:
Area codes 215 and 267 serve southeast Pennsylvania including Philadelphia and Levittown and the surrounding suburbs to the north and east of Philadelphia.