CALIFORNIA · AREA CODE GUIDE
442 and 760 area codes location: Oceanside, California
- Local date and time
- Pacific Time
Map data: UCLA Geoportal (2015) · NANPA · US Census Bureau, checked 26 September 2026. Boundaries are approximate.
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Download the 760 area code map
442 and 760 area codes at a glance
- State
- California
- Primary cities
- Oceanside, Escondido, and Victorville
- Time zone
- Pacific Time
- Answering calls
- Rules for answering calls in California
An area code does not show where a caller is now.
| Area code | Started service | Parent code | New code planned |
|---|---|---|---|
| 442 | 760 | No, as of 22 September 2026 | |
| 760 | 619 | No, as of 22 September 2026 |
History
- : 442 added as an overlay on 760
Counties and cities covered
These are telephone exchange areas, which follow the phone network rather than city limits.
Counties of the communities we could place (the code may reach further): Imperial County, Inyo County, Kern County, Mono County, Riverside County, San Bernardino County, and San Diego County.
- Oceanside
- Escondido
- Victorville
- Carlsbad
- Vista
- San Marcos
- Indio
- Encinitas
- Palm Desert
- Palm Springs
- El Centro
- Calexico
- Desert Hot Springs
- Ridgecrest
- Brawley
- Twentynine Palms
- Barstow
- Imperial
- Yucca Valley
- Blythe
- California City
- Mammoth Lakes
- Calipatria
- Holtville
- Needles
59 more communities
- Bishop
- Baker
- Barstow Yermo
- Benton
- Big Pine
- Boron
- Borrego
- Bridgeport
- California Village
- Cima
- Crowley Lake
- Death Valley
- Desert Center
- Eagle Mountain
- Earp
- El Mirage
- Fallbrook
- Fort Irwin
- Havasu Lake
- Homestead Valley
- Independence
- Inyokern
- Joshua Tree
- Julian
- June Lake
- Kernville
- Lake Isabella
- Lee Vining
- Lenwood
- Lone Pine
- Lost Lake
- Lucerne Valley
- Morongo Valley
- Mountain Pass
- Newberry
- Ocotillo
- Olancha
- Palo Verde
- Parker Dam
- Pauma Valley
- Pendleton
- Pine Creek
- Pinyon
- Ramona
- Randsburg
- Salton
- Sandy Valley
- Shoshone
- Summit Valley
- Trona
- Valley Center
- Victorville/adelanto
- Victorville/apple Valley
- Victorville/hesperia
- Warner Springs
- Weldon
- Winterhaven
- Wrightwood
- Wrightwood/phelan
Sources: NANPA area code listing, NANPA places by area code, U.S. Census Bureau county geography. Checked .
Business phone numbers in area codes 442 and 760, answered by an AI agent
A local number for Oceanside, Escondido, and Victorville, California, with an AI receptionist that takes caller details, answers the questions you give it, and books appointments. Numbers depend on what carriers have left.