Area Code 510

All Information about Area Code 510
General Information about Area Code 510
Country United States
State / Province / Territory California
Major City Oakland
Time Zone Pacific (UTC-08:00)

Active Prefixes in Area Code 510

Prefix Primary City County Phone Type
510-691 Rodeo Contra Costa Wireless
510-581 Castro Valley Alameda Landline
510-339 Oakland Alameda Landline
510-441 Union City Alameda Landline
510-892 Hayward Alameda Landline
510-412 Richmond Contra Costa Landline
510-847 Berkeley Alameda Wireless
510-292 Berkeley Alameda Landline
510-867 Oakland Alameda Wireless
510-504 Oakland Alameda Wireless
510-615 Oakland Alameda Landline
510-446 Oakland Alameda Landline
510-256 Walnut Creek Contra Costa Landline
510-491 Fremont Alameda Landline
510-621 San Francisco San Francisco Landline
510-627 Oakland Alameda Landline
510-498 Fremont Alameda Landline
510-210 San Francisco San Francisco Landline
510-466 Oakland Alameda Landline
510-924 Oakland Alameda Landline
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