Zip Area Code

North Hills, California

North Hills, California, in Los Angeles County, has ZIP codes 91343 and 91393 and area code 818, with 747 as an overlay.

ZIP codes
91343, 91393
Area codes
818, 747
Time zone
Pacific Time
Coordinates
34.2365, -118.4803

ZIP codes in North Hills

ZIP codePost officeCountyArea codes
91343North HillsLos Angeles County818, 747
91393*North HillsLos Angeles County818, 747

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

Area codes for North Hills

  • Area code 818

    In service since January 7, 1984. Shares its area with 747. Local calls are dialed with 1 plus ten digits.

  • Area code 747

    In service since May 18, 2009. Shares its area with 818. 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

North Hills is in the Pacific Time zone.

Towns near North Hills