Zip Area Code

Torrance, California

Torrance, California, in Los Angeles County, has ZIP codes 90501, 90502, 90503, 90504, 90505, 90506 and others, and area code 310, with 424 as an overlay.

ZIP codes
90501, 90502, 90503, 90504 …
Area codes
310, 424
Time zone
Pacific Time
Coordinates
33.8110, -118.3132

ZIP codes in Torrance

ZIP codePost officeCountyArea codes
90501TorranceLos Angeles County310, 424
90502TorranceLos Angeles County310, 424
90503TorranceLos Angeles County310, 424
90504TorranceLos Angeles County310, 424
90505TorranceLos Angeles County310, 424
90506TorranceLos Angeles County310, 424
90507*TorranceLos Angeles County310, 424
90508*TorranceLos Angeles County310, 424
90509*TorranceLos Angeles County310, 424
90510*TorranceLos Angeles County310, 424

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

Area codes for Torrance

  • Area code 310

    In service since November 2, 1991. Shares its area with 424. Local calls are dialed with 1 plus ten digits.

  • Area code 424

    In service since August 26, 2006. Shares its area with 310. 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

Torrance is in the Pacific Time zone.

Towns near Torrance