Zip Area Code

West Dennis, Massachusetts

West Dennis, Massachusetts, in Barnstable County, has ZIP code 02670 and area code 508, with 774 as an overlay.

ZIP code
02670
Area codes
508, 774
Time zone
Eastern Time
Coordinates
41.6626, -70.1681

ZIP codes in West Dennis

ZIP codePost officeCountyArea codes
02670West DennisBarnstable County508, 774

Area codes for West Dennis

  • Area code 508

    In service since July 16, 1988. Shares its area with 774. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 774

    In service since May 2, 2001. Shares its area with 508. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

West Dennis is in the Eastern Time zone.

Towns near West Dennis