Area Code 310
Area code 310 covers Los Angeles and nearby cities including Torrance, Inglewood, Santa Monica in California, in the Pacific Time.
Is a call from 310 a scam? Who called me from 310?
Cities in area code 310
Los Angeles, Torrance, Inglewood, Santa Monica, Hawthorne, Lynwood, Redondo Beach, Gardena, Rancho Palos Verdes, Culver City, Beverly Hills, Lawndale
Area codes by city
- Los Angeles area codes
- Beverly Hills area codes
- Santa Monica area codes
- Inglewood area codes
- Torrance area codes
Carriers in area code 310
Area code 310 spans 786 prefixes, about 39% wireless. Top carriers: T-MOBILE USA, INC., PACIFIC BELL, FRONTIER CALIFORNIA INC., NEW CINGULAR WIRELESS PCS, LLC. Look up the carrier for a 310 number.
Other California area codes
- 209 — Stockton
- 213 — Los Angeles
- 279 — Sacramento
- 323 — Los Angeles
- 341 — San Jose
- 350 — Stockton
- 357 — Fresno
- 369 — Santa Rosa
- 408 — San Jose
- 415 — San Francisco
- 424 — Los Angeles
- 442 — Moreno Valley
- 510 — San Jose
- 530 — Chico
- 559 — Fresno
- 562 — Los Angeles
- 619 — San Diego
- 626 — Los Angeles
- 628 — San Francisco
- 650 — San Jose
- 657 — Los Angeles
- 661 — Bakersfield
- 669 — San Jose
- 707 — Santa Rosa
- 714 — Los Angeles
- 738 — Los Angeles
- 747 — Los Angeles
- 760 — Moreno Valley
- 805 — San Buenaventura (Ventura)
- 818 — Los Angeles
- 820 — San Buenaventura (Ventura)
- 831 — Salinas
- 837 — Chico
- 840 — Los Angeles
- 858 — San Diego
- 909 — Los Angeles
- 916 — Sacramento
- 925 — San Jose
- 949 — Long Beach
- 951 — Anaheim
Nearby area codes
- 424 — Los Angeles
- 323 — Los Angeles
- 213 — Los Angeles
- 738 — Los Angeles
- 562 — Los Angeles
- 747 — Los Angeles
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.