Zip Area Code

Forest Grove, Oregon

Forest Grove, Oregon, in Washington County, has ZIP code 97116 and area code 503, with 971 as an overlay.

ZIP code
97116
Area codes
503, 971
State
Oregon
Time zone
Pacific Time
Coordinates
45.5981, -123.1818

ZIP codes in Forest Grove

ZIP codePost officeCountyArea codes
97116Forest GroveWashington County503, 971

Area codes for Forest Grove

  • Area code 503

    In service since 1947. Shares its area with 971. Local calls are dialed with ten digits.

  • Area code 971

    In service since October 1, 2000. Shares its area with 503. Local calls are dialed with ten digits.

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

Forest Grove is in the Pacific Time zone.

Towns near Forest Grove