Zip Area Code

Pacoima, California

Pacoima, California, in Los Angeles County, has ZIP codes 91331, 91333 and 91334 and area code 818, with 747 as an overlay.

ZIP codes
91331, 91333, 91334
Area codes
818, 747
Time zone
Pacific Time
Coordinates
34.2602, -118.4249

ZIP codes in Pacoima

ZIP codePost officeCountyArea codes
91331PacoimaLos Angeles County818, 747
91333*PacoimaLos Angeles County818, 747
91334*PacoimaLos 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 Pacoima

  • 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

Pacoima is in the Pacific Time zone.

Towns near Pacoima