Area Code 805
Area code 805 covers Oxnard and nearby cities including Thousand Oaks, Simi Valley, Santa Maria in California, in the Pacific Time.
Is a call from 805 a scam? Who called me from 805?
Cities in area code 805
Oxnard, Thousand Oaks, Simi Valley, Santa Maria, Santa Barbara, Camarillo, San Luis Obispo, Lompoc, Atascadero, Goleta, Moorpark, Orcutt
Area codes by city
- Santa Barbara area codes
- Oxnard area codes
- San Luis Obispo area codes
- Ventura area codes
- Santa Maria area codes
- Simi Valley area codes
- Thousand Oaks area codes
- Paso Robles area codes
- Camarillo area codes
- Lompoc area codes
Carriers in area code 805
Area code 805 spans 786 prefixes, about 38% wireless. Top carriers: CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA, ONVOY, LLC - CA, NEW CINGULAR WIRELESS PCS, LLC, T-MOBILE USA, INC.. Look up the carrier for a 805 number.
Other California area codes
- 209 — Stockton
- 213 — Los Angeles
- 279 — Sacramento
- 310 — Compton
- 323 — Los Angeles
- 341 — Oakland
- 350 — Stockton
- 357 — Fresno
- 369 — Santa Rosa
- 408 — San Jose
- 415 — San Francisco
- 424 — Compton
- 442 — Victorville
- 510 — Oakland
- 530 — Marysville
- 559 — Fresno
- 562 — Long Beach
- 619 — San Diego
- 626 — Alhambra
- 628 — San Francisco
- 650 — Palo Alto
- 657 — Anaheim
- 661 — Bakersfield
- 669 — San Jose
- 707 — Santa Rosa
- 714 — Anaheim
- 738 — Los Angeles
- 747 — San Fernando
- 760 — Oceanside
- 818 — Van Nuys
- 820 — Camarillo
- 831 — Salinas
- 837 — Redding
- 840 — Pomona
- 858 — San Diego
- 909 — Ontario
- 916 — Sacramento
- 925 — Concord
- 949 — Irvine
- 951 — Riverside
Nearby area codes
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.