530/837 Area Codes - California Public Utilities Commission
2022年9月30日 · 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. The 530 area code covers most of the northeastern portion of California, including all or portions of Alpine, Butte, Colusa, El Dorado, Glenn, Humboldt, Lassen, Modoc, Mono, Nevada, Placer, Plumas, Shasta ...
CPUC Advises of New 837 Area Code Coming to 530 Region
2024年5月16日 · Starting on January 31, 2025, customers in the 530 area code region may be assigned a number in the new 837 area code when they request new service or an additional line. Customers receiving an 837 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 530 ...
CPUC Reminds Consumers of the New 837 Area Code Coming to …
2024年8月26日 · Starting on January 31, 2025, customers in the 530 area code region may be assigned a number in the new 837 area code when they request new service or an additional line. Customers receiving an 837 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 530 ...
Area Codes and Numbering - California Public Utilities Commission
2023年2月1日 · 559 area code presentation . 530/837 Area Code. The 530 area code is running out of available prefixes, and it's expected to be exhausted by September 2025. To address this, on June 8, 2023, the CPUC approved an overlay plan, as outlined in Decision 23-06-007, which involves introducing a new area code, 837, to supplement the existing 530 area ...
CPUC Provides More Numbers for 530 Area Code
2023年6月8日 · The 530 area code is projected to run out of available prefixes (the first three numbers after the area code in a telephone number) during the third quarter of 2025. The CPUC’s action today approves the request of the North American Numbering Plan Administrator, the neutral third-party area code relief planner for California, for an area code ...
916/279 Area Code - California Public Utilities Commission
2018年3月10日 · The 916 area code has been split twice: in 1959 to create the 707 area code and in 1997 to create the 530 area code. Today, the 916 area code and its overlay area code 279 serve the greater Sacramento area, which includes parts of El Dorado, Solano, Sutter, Yolo, Placer, and Sacramento Counties.
CALIFORNIA 916 AREA CODE RATE CENTER, CITIES AND COUNTIES MAP ... 530 Area Code 707 Area Code 209 Area ...
a second area code (called an overlay) that will provide additional numbering resources while minimizing customer inconvenience. The new area code to overlay the 530 area codes is 837. The 530 area code is projected to run out of available prefixes (the first three numbers after the area code in a telephone number) during the third quarter of 2025.
CPUC Offers Reminder That 909 Area Code Requires Dialing 1
The 909 area code was created from the split of the 714 area code in November 1992. The 909 area code itself was split to form the 951 area code in 2004. The 909 area code serves the southwestern portion of San Bernardino County, the eastern portion of Los Angeles County and small portions of Orange and Riverside Counties.
California 747/818 Area code exhaust is beyond 30 years or the area code exhaust moves to less than 30 years. California 805/820 Area code exhaust is beyond 30 years or the area code exhaust moves to less than 30 years. *The projected exhaust date for the 209 area code was revised in February 2021 due to increase in central office code assignments.