Area Code 831

What is an Area Code? An area code is a section of a telephone number that denotes the broad area that the phone receiving the call is based in. Area codes were first introduced circa 1947 for operator use only. Area codes are three-digit numbers that represent Numbering Plan Areas (NPAs). The area code for a particular city or region is the series of numbers that you have to dial before someone’s number if you are making a phone call to that place from a different area. Area code 831 serves the state of California.

The table below shows the towns and cities that use area code 831

Amesti
Aptos
Aptos Hills-Larkin Valley
Aromas
Ben Lomond
Bonny Doon
Boronda
Boulder Creek
Brookdale
Capitola
Carmel-by-the-Sea
Carmel Valley Village
Castroville
Chualar
Corralitos
Davenport
Day Valley
Del Monte Forest
Del Rey Oaks
Elkhorn
Felton
Freedom
Gonzales
Greenfield
Hollister
Interlaken
King City
La Selva Beach
Las Lomas
Live Oak
Lompico
Marina
Monterey
Moss Landing
Mount Hermon
Pleasure Point
Pacific Grove
Pajaro
Pajaro Dunes
Paradise Park
Pasatiempo
Pine Canyon
Prunedale
Ridgemark
Rio del Mar
Salinas
Sand City
San Juan Bautista
San Lucas
Santa Cruz
Scotts Valley
Seacliff
Seaside
Soledad
Soquel
Spreckels
Tres Pinos
Twin Lakes
Watsonville
Zayante