The 213/323 area code region was formed in 2017 when the 323 area code underwent an overlay that eliminated the boundary between the 213 area code region and the neighboring 323 area …

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 …

History The 213 area code was created in 1947 and is one of the original area codes in California. In 2017, the CPUC approved a boundary elimination overlay and combined the 213 and 323 …

2024年3月1日 · Customers receiving a 738 area code will be required to dial 1 + the area code and phone number for all local calls, just as customers with telephone numbers from the 213 …

2023年3月16日 · The 213 area code was created in 1947 and was one of the original three area codes in California. The 213 area code was split five times between 1951 and 1991, creating …

California 213/323/738 Area Code Overlay Rate Center Map NPA Boundary Rate Center Boundary May 2022

February 14, 2025 - SAN FRANCISCO – The California Public Utilities Commission (CPUC) reminds Californians to prepare for the introduction of the new 357 area code that will be …

The California Public Utilities Commission (CPUC) reminds consumers that beginning on January 23, 2021, residents and businesses with the 909 area code must dial 1 + area code + …

*The projected exhaust date for the 209 area code was revised in February 2021 due to increase in central office code assignments.

2023年12月14日 · The 559 area code is expected to exhaust all available prefixes by September 2025. The CPUC’s action on Dec. 14, 2023, approves the request of the North American …