415/628 Area Code - California Public Utilities Commission
2015年3月21日 · The 415 area code was created in 1947 as one of the original three area codes in California. The 415 area code has been split three times: in 1959 to create the 408 area code, in 1991 to create the 510 area code, and in 1997 to create the 650 area code. Today, the 415 area code and its overlay area code 628 serve the greater San Francisco Bay ...
707 Area Code - California Public Utilities Commission
2023年2月1日 · The new area code to overlay the 707 area code is the 369 area code. The overlay will be effective beginning February 1, 2023. New customers will be assigned telephone numbers from the new 369 area code after all available prefixes in the 707 area code have been depleted. Additional information: Decision 22-06-031; 707 area code overlay press ...
209 Area Code - California Public Utilities Commission
The 209 area code was created in 1958 when it was split off the 415 area code. In 1997, the 209 area code was split to form the 559 area code. The area served by the 209 area code currently includes Amador, Calaveras, Mariposa, Merced, San Joaquin, Stanislaus, and Tuolumne Counties, and portions of Alameda, Alpine, El Dorado, Fresno, Madera and ...
Area Codes and Numbering - California Public Utilities Commission
The 213/323 area code is projected to be depleted of available prefixes by June 2025. On March 16, 2023, the CPUC approved an overlay and a new area code in Decision 23-03-006 to provide additional numbering resources in the geographic region served by the 213/323 area codes. The new area code to overlay the 213/323 area code is the 738 area ...
CPUC Provides More Numbers for 209 Area Code
2022年5月19日 · Provide your area code and telephone number, not just the telephone number, as needed. When asking for someone’s number, remember to ask for the area code, too. Remember that the previous area code and the new area code will co-exist within the same geographic region. The 209 area code was created when it split off the 415 area code in 1958.
CPUC Provides More Numbers for 707 Area Code
2022年6月23日 · Existing 707 customers will retain their area code and specific telephone number(s). Customers will continue to dial the three-digit area code for all calls to and from telephone numbers with the 707 and 369 area codes. The price of a call will not change due to the overlay. Customers can still dial just three digits to reach 911, as well as ...
Area Code Frequently Asked Questions - California Public Utilities ...
Area code splits create new area codes by splitting a geographical region into new, smaller regions. Usually the splits are in two ways with one region keeping the same area code and the other region changing to a new area code. With the split method of introducing a new area code, a given location will only have one area code.
408/669 Area Code - California Public Utilities Commission
2014年12月14日 · In 1959, the 408 area code was created when it was split off from the 415 area code. The 408 area code was reduced in size in 1999 when San Benito County and most of Monterey County and Santa Cruz County were split from the 408 and assigned the 831 new area code. Today the 408 and its overlay area code 669 serve primarily Santa Clara County, as ...
415 Area Code & 628 Area Code Marin 707 Area Code "lay elm o . Title: Layout:2 Author: gmolina Created Date:
530/837 Area Codes - California Public Utilities Commission
2023年6月8日 · The new area code to overlay the 530 area codes is 837. Read the media advisory here. Additional Information. 530 area code webcast; 530 area code presentation; Background. The 530 area code region was formed in 1997 when the CPUC approved an area code split of the 916 area code, introducing the 530 area code.