Area codes 909 and 840 are telephone area codes in the North American Numbering Plan for the far-eastern part of Los Angeles County, southwestern San Bernardino County, and a small portion of Riverside County in the U.S. state of California.

Where is area code 909? Area code 909 serves San Bernardino, CA and the surrounding areas. It has a single overlay (840) that serves the same area.

Browse area code 909 phone numbers, prefixes and exchanges. The 909 area code serves Los Angeles, Riverside, Santa Ana, Santa Fe Springs, Ontario, covering 48 ZIP codes in 4 counties.

4 days ago · 909 is an area code located in the state of California, US. The largest city it serves is Riverside. Find out where 909 area code zone from, which states, counties and cities it covers. Get the most exact information on time zones here.

Find 909 area code details including city, time zone, and map. Lookup area code 909 phone number, name, and location.

About area code 909: location, common spam callers, related area codes, and more. Includes 909 reverse phone lookup to identify spam callers.

This California area code primarily serves San Bernardino county but also extends to neighboring Los Angeles county. San Bernardino is situated in Southern California, near San Gorgonio Mountain and Angeles National Forest. The main cities covered by area code 909 are San Bernardino, Redlands, Chino Hills, Fontana, Walnut, and Big Bear City.

Area code 909 is located in California. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.

Get information and map of 909area code, California which shows the counties covered in it. Also get the county list which belongs to area code 909.

The 909 Area Code is located in the state of California. Area Code 909 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,787,579 unique phone numbers and 2,824,429 individuals near the cities of Ontario, San Bernardino, and Upland.