Area Code 820 Reverse Phone Lookup

The 820 area code is a telephone area code serving the same region as area code 805 in California. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 820 area code) below and access available caller information such as name, address, and more.

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🏠︎ / US / California Phone Lookup / 820

Area Code 820 Phone Numbers Recently Reported As Spam

Area Code 820 phone numbers reported as unwanted calls to the FTC in the last 30 days.

(820) 732-7588

Other

3 reports ·

(820) 204-3851

Other

3 reports ·

(820) 223-2228

No Subject Provided

3 reports ·

(820) 823-5833

No Subject Provided

2 reports ·

(820) 999-2982

Other

2 reports ·

(820) 200-5295

Other

1 report ·

(820) 222-8671

Other

1 report ·

(820) 333-3136

No Subject Provided

1 report ·

(820) 208-2725

Dropped call or no message

1 report ·

(820) 206-6028

Reducing your debt (credit cards, mortgage, student loans)

1 report ·

Area Code 820 Location: California

Phone numbers with the 820 area code originate from central California, specifically within the same geographic region as area code 805.

Counties Served by Area Code 820:

  • San Luis Obispo
  • Santa Barbara
  • Ventura
  • Monterey

Major Cities in the 820 Service Area:

Other Cities and Towns:

  • Arroyo Grande
  • Atascadero
  • Avila Beach
  • Ballard
  • Bardsdale
  • Baywood-Los Osos
  • Bradley
  • Bryson
  • Buellton
  • Buckhorn
  • California Valley
  • Cambria
  • Camarillo
  • Carpinteria
  • Casa Conejo
  • Casmalia
  • Cayucos
  • Channel Islands Beach
  • Cholame
  • El Rio
  • Fillmore
  • Garey
  • Gaviota
  • Goleta
  • Gorda
  • Grover Beach
  • Guadalupe
  • Halcyon
  • Harmony
  • Hope Ranch
  • Isla Vista
  • La Conchita
  • Lake Nacimiento
  • Lake Sherwood
  • Lompoc
  • Los Alamos
  • Los Olivos
  • Los Osos
  • Meiners Oaks
  • Mira Monte
  • Mission Canyon
  • Mission Hills
  • Montalvo
  • Montecito
  • Moorpark
  • Morro Bay
  • Newbury Park
  • Nipomo
  • Oak View
  • Oceano
  • Ojai
  • Orcutt
  • Oxnard
  • Parkfield
  • Paso Robles
  • Piru
  • Pismo Beach
  • Point Mugu
  • Port Hueneme
  • Pozo
  • San Luis Obispo
  • San Miguel
  • San Simeon
  • Santa Barbara
  • Santa Margarita
  • Santa Maria
  • Santa Paula
  • Santa Ynez
  • Saticoy
  • Shandon
  • Simi Valley
  • Sisquoc
  • Solvang
  • Somis
  • Summerland
  • Templeton
  • Thousand Oaks
  • Toro Canyon
  • Vandenberg SFB
  • Vandenberg Village
  • Ventucopa
  • Ventura

Overlay System

Area code 820 is an overlay to area code 805, meaning they serve the same geographic region. Area code 805 was created in 1957. Area code 820 was introduced in June 2018. Ten-digit dialing is required for all calls.

Area Code 820 Location Map

Area Code 820 Location on California Map

Area code 820 is a general purpose code which was placed in service on June 30, 2018.

820 Area Code Prefixes

Our reverse phone lookup will analyze the three-digit prefix of any 820 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, California geographic region, and local calling area associated with the phone number.

Prefixes by Company

Company Number of Prefixes

Prefixes by Rate Center

Rate Center Number of Prefixes

Other California Area Codes

Lookup phone numbers starting with other California area codes: