Zip Area Code

Rolling Hills, California

No ZIP code carries the name of Rolling Hills, California, in Los Angeles County; the nearest ZIP codes are 90274, 90275 and 90732, in area code 310, with 424 as an overlay.

Nearest ZIP
90274, 90275, 90732
Area codes
310, 424
Time zone
Pacific Time
Coordinates
33.7600, -118.3472

Nearest ZIP codes to Rolling Hills

These are the ZIP codes nearest to Rolling Hills, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
90274Palos Verdes PeninsulaLos Angeles County310, 424
90275Rancho Palos VerdesLos Angeles County310, 424
90732San PedroLos Angeles County310, 424

Area codes for Rolling Hills

  • 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

Rolling Hills is in the Pacific Time zone.

Towns near Rolling Hills