The 909-225 prefix is in Ontario, California.
Arrowhead, California, which is a neighborhood in the city of San Bernardino.
North American area code +1 909 is in southern California, including San Bernardino and Ontario, California, but not including any part of Canada.Ontario, Canada, has the following area codes, as of 2013:416, 647, 437: the city of Toronto905, 289, 365: suburbs of Toronto, Niagara Falls519, 226: London, Windsor613, 343: Ottawa705, 249: Sudbury, Sault Ste. Marie807: Thunder Bay
ZIP Code 92401 is in San Bernardino, CA, which is also in telephone area code 909.
Area code 909 is in southern California, including San Bernardino and Ontario.
Rancho Cucamonga is in area code 909.
Just dial 1-909 and then the number.
909
The country code and area code of Bole- XJ, China is 86, (0)909.
Chino/Chino Hills area (USA)
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.
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.