Area code 831 is a telephone area code in the North American Numbering Plan for a small region of the U.S. state of California. The numbering plan area (NPA) comprises Monterey County, …

Where is area code 831? Area code 831 is located in California and covers Salinas, Santa Cruz, and Watsonville. It is the only area code that serves the area.

Mar 9, 2025 · 831 is an area code located in the state of California, US. The largest city it serves is Salinas. Find out where 831 area code zone from, which states, counties and cities it …

Find 831 area code details including city, time zone, and map. Lookup area code 831 phone number, name, and location.

Browse area code 831 phone numbers, prefixes and exchanges. The 831 area code serves Salinas, San Francisco, Monterey, Santa Cruz, Oakland, covering 46 ZIP codes in 8 counties.

About area code 831: location, common spam callers, related area codes, and more. Includes 831 reverse phone lookup to identify spam callers.

Lookup information on Area Code 831 - get demographic, NPA NXX, and other data by area code

Area code 831 serves the central coast of California, including cities like Salinas, Monterey, Santa Cruz, and Hollister. It was created in 1998 from a split of area code 408 to serve the unique …

Area code 831 serves the entire state of California in United State, providing phone services to both residential and business users. It covers urban, suburban, and rural areas alike, ensuring …

The 831 Area Code is located in the state of California. Area Code 831 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 3,949,309 unique phone numbers …