Zip Area Code

Arlington Heights, Massachusetts

Arlington Heights, Massachusetts, in Middlesex County, has ZIP code 02475 and area code 781, with 339 as an overlay.

ZIP code
02475
Area codes
781, 339
Time zone
Eastern Time
Coordinates
42.4204, -71.1801

ZIP codes in Arlington Heights

ZIP codePost officeCountyArea codes
02475*Arlington HeightsMiddlesex County781, 339

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Arlington Heights

  • Area code 781

    In service since September 1, 1997. Shares its area with 339. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 339

    In service since May 2, 2001. Shares its area with 781. 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

Arlington Heights is in the Eastern Time zone.

Towns near Arlington Heights