369 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 369 area code is an overlay serving California's North Bay and North Coast, layered over the 707 code from Wine Country…
341 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 341 area code is an overlay serving California's East Bay, layered over the well-known 510 code across Oakland and the inner…
279 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 279 area code is an overlay serving the Sacramento metropolitan area in California, layered directly over the long-established 916 code. Introduced…
209 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 209 area code serves the northern San Joaquin Valley of California, an agricultural heartland centered on Stockton and Modesto. One of…
916 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 916 area code serves the Sacramento metropolitan area in California, centered on the state capital. One of the original area codes…
831 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 831 area code serves California's Central Coast and the Monterey Bay region. Created in 1998 in a split from area code…
661 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 661 area code serves Bakersfield, the Santa Clarita Valley, and the Antelope Valley in California, spanning Kern County and the northern…
707 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 707 area code serves the North Bay and North Coast of California, including Santa Rosa, Vallejo, Napa, and Fairfield. In service…
805 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 805 area code serves the Central Coast of California, including Oxnard, Thousand Oaks, Santa Barbara, and San Luis Obispo. One of…
424 Area Code: Location, Time Zone, Major Cities & Scam Alerts
The 424 area code is an overlay serving the Westside and South Bay of Los Angeles, California, sharing the same territory as…