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, …

2025年3月1日 · Area Code 831 is located in California. It covers 29 cities, including Salinas, Santa Cruz, Watsonville, Hollister, and Monterey. It also covers 4 counties, including Monterey …

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.

2 天之前 · 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 covers. …

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

Get information and map of 831 area code, California which shows the counties covered in it. Also get the county list which belongs to area code 831.

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

Area code 831 is an area code that covers Western central California. Cities that use 831 area code and a coverage map included as well.

Area code 831 is located in California. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.

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