Riverside, California, changed from area code 909 to 951, permissive from 2004-07-17, mandatory from 2004-10-30.
Prior to 1992, Riverside was in area code 714.
Prior to 1951, Riverside was in area code 213, along with all of Southern California.
Area 909 is associated with the city of Riverside, California. It refers to the region's area code, which is 909, covering parts of Riverside County and some surrounding areas. The area is known for its diverse communities and proximity to the San Bernardino Mountains.
The local calling area depends on where you are in area code 909. Traditionally, the local calling area in California is anything within 12 miles (measured from "rate center" to "rate center"). Note that there is no correlation between "in the same area code" and "local call." There may be calls that are billed as local, even though they are in a different area code, and there may be calls that are toll, even though they're in the same area code.
ZIP Code 92401 is in San Bernardino, CA, which is also in telephone area code 909.
Area code 613 (and overlay area code 343) is Ottawa, Ontario, Canada, and nearby areas. The 613-909 prefix is in Ottawa.
Area code 909 is in southern California, including San Bernardino and Ontario.
The 909-225 prefix is in Ontario, California.
Rancho Cucamonga is in area code 909.
Just dial 1-909 and then the number.
909
The telephone country code 909 is assigned to the United States. Specifically, it covers the state of California, including areas such as San Bernardino County, Riverside County, and parts of Los Angeles County. This code is used for incoming international calls to these regions and is part of the North American Numbering Plan (NANP).
The country code and area code of Bole- XJ, China is 86, (0)909.
Chino/Chino Hills area (USA)