District of California area codes: 650 | |
---|---|
Country | United States |
State/Province | California |
Major City | San Jose |
Time Zone | Pacific (UTC-08:00) |
Prefix | County | Primary City | Company |
---|---|---|---|
650-473 | Santa Clara | Palo Alto, CA | Pacific Bell |
650-474 | San Mateo | Redwood City, CA | Pacific Bell |
650-475 | Alameda | Fremont, CA | Xo California |
650-477 | San Mateo | San Mateo, CA | Cellco Partnership DBA Verizon Wireless |
650-479 | San Mateo | Half Moon Bay, CA | U.s. Telepacific Corp. |
650-480 | San Mateo | Redwood City, CA | Brooks Fiber Communications Of California |
650-481 | San Mateo | Redwood City, CA | Mci Worldcom Communications, Ca |
650-482 | San Mateo | Redwood City, CA | Pacific Bell |
650-483 | San Mateo | San Mateo, CA | New Cingular Wireless PCS |
650-485 | Santa Clara | Palo Alto, CA | Pacific Bell |
650-486 | San Mateo | San Carlos, CA | Pacific Bell |
650-487 | San Mateo | La Honda, CA | U.s. Telepacific Corp. |
650-488 | San Francisco | San Francisco, CA | Teleport Communications Group - San Francisco |
650-489 | San Mateo | San Carlos, CA | Level 3 Communications |
650-490 | San Mateo | Millbrae, CA | New Cingular Wireless PCS |
650-491 | San Mateo | San Bruno, CA | Broadwing Communications |
650-492 | Santa Clara | Mountain View, CA | New Cingular Wireless PCS |
650-493 | Santa Clara | Palo Alto, CA | Pacific Bell |
650-494 | Santa Clara | Palo Alto, CA | Pacific Bell |
650-496 | Santa Clara | Palo Alto, CA | Pacific Bell |
There are 597 prefixes, In the code area, the major cities are Belmont, CA;Burlingame, CA;Daly City, CA;East Palo. The major city is San Jose.