Zip Area Code

O Brien, Oregon

O Brien, Oregon, in Josephine County, has ZIP code 97534 and area code 541, with 458 as an overlay.

ZIP code
97534
Area codes
541, 458
State
Oregon
Coordinates
42.0879, -123.6890

ZIP codes in O Brien

ZIP codePost officeCountyArea codes
97534O BrienJosephine County541, 458

Area codes for O Brien

  • Area code 541

    In service since November 5, 1995. Shares its area with 458. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 458

    In service since February 10, 2010. Shares its area with 541. 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.

Towns near O Brien