Zip Area Code

Rio Nido, California

Rio Nido, California, in Sonoma County, has ZIP code 95471 and area code 707, with 369 as an overlay.

ZIP code
95471
Area codes
707, 369
Time zone
Pacific Time
Coordinates
38.5210, -122.9769

ZIP codes in Rio Nido

ZIP codePost officeCountyArea codes
95471Rio NidoSonoma County707, 369

Area codes for Rio Nido

  • Area code 707

    In service since 1959. Shares its area with 369. Local calls are dialed with 1 plus ten digits.

  • Area code 369

    In service since February 1, 2023. Shares its area with 707. Local calls are dialed with 1 plus 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

Rio Nido is in the Pacific Time zone.

Towns near Rio Nido