Area Code 837

Area Code 837 is in California

Other California Area Codes
209, 213, 279, 310, 323, 341, 350, 369, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 628, 650, 657, 661, 669, 707, 714, 738, 747, 760, 805, 818, 820, 831, 837, 840, 858, 909, 916, 925, 949, 951

California Area Code Overlays
(209 and 350) - (310 and 424)
(341 and 510) - (369 and 707)
(415 and 628) - (408 and 669)
(714 and 657) - (760 and 442)
(818 and 747) - (820 and 805)
(840 and 909) - (916 and 279)

Area Code 837 History:

The California Public Utilities Commission on August 08, 2023 approved area code 837 as an all services overlay of area code 530 with an implementation date of 01/31/2025. Area code 837 will only become available to subscribers when all assignable central office codes in area code 530 are assigned. Ten digit dialing (area code + seven digit number) will be necessary in the 530/837 overlay because different homes in the same geographic area can have the same seven digit phone number but each would have a different area code.

Counties in California within area code 837 include:

Alpine County, Butte County, Colusa County, El Dorado County, Glenn County, Humboldt County, Lassen County, Modoc County, Nevada County, Placer County, Plumas County, Shasta County, Sierra County, Siskiyou County, Sutter County, Tehama County, Trinity County, Yolo County, and Yuba County.

Major cities or places in California within area code 837 include:

Area code 837 will serve northeastern California including the larger cities and communities of Chico, Davis, Paradise, Redding, South Lake Tahoe, Woodland, and Yuba City in addition to many smaller communities within the area code 837 service area.

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