{"id":4836,"date":"2022-10-18T17:30:53","date_gmt":"2022-10-18T17:30:53","guid":{"rendered":"\/faq\/?page_id=4836"},"modified":"2022-11-30T06:00:12","modified_gmt":"2022-11-30T06:00:12","slug":"new-350-area-code","status":"publish","type":"page","link":"\/faq\/new-350-area-code\/","title":{"rendered":"New 350 Area Code – California Region"},"content":{"rendered":"\n\n\n\n\n
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To ensure a continuing supply of telephone numbers, the California Public Utilities Commission has approved an all-services overlay for the 209 area code region. The 209 area code serves all or portions of Alameda, Alpine, Amador, Calaveras, Eldorado, Fresno, Madera, Mariposa, Merced, Sacramento, San Joaquin, Stanislaus, and Tuolumne counties, and encompasses cities such as Angels Camp, Atwater, Ceres, Dos Palos, Escalon, Galt, Gustine, Hughson, Ione, Lathrop, Livingston, Lodi, Los Banos, Manteca, Merced, Modesto, Newman, Oakdale, Patterson, Plymouth, Ripon, Riverbank, Sonora, Stockton, Tracy, Turlock, and Waterford. The 209 area code also covers Yosemite National Park and Kirkwood Mountain Resort. The new 350 area code will serve the same geographic area currently served by the 209 area code.<\/p>\n
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An overlay is the addition of another area code (350) to the same geographic region as an existing area code (209). The overlay does not require you to change your existing area code or phone number, or how you dial your calls. You will continue to dial 1+10 digits (area code + phone number) for all local calls, as you do today, within and between the 209 and 350 area codes. Mobile phone customers will continue to dial either 10 digits or 1+10 digits.<\/p>\n
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Beginning November 28, 2022<\/b>, customers in the 209 area code region may be assigned a number in the new 350 area code when they request new service or an additional line. Customers receiving the 350 area code will be required to dial the 1+10 digits for all local calls, just as customers with telephone numbers from the 209 area code do today. Mobile phone customers receiving 350 numbers may dial either 10 digits or 1+10 digits.<\/p>\n
\nWhat will you need to do?<\/b><\/h5>\n
Customers in the overlay region should:<\/p>\n\n