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Home / Area 510
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Ad Unit
Place a vertical ad here.| Prefix | City | Company | Line type | Open |
|---|---|---|---|---|
| 645 | Oakland | Pacific Bell | Landline | View |
| 646 | San Francisco | Bandwidth.com Clec Llc - Ca | Landline | View |
| 647 | Berkeley | Pacific Bell | Landline | View |
| 648 | Pleasanton | New Cingular Wireless Pcs Llc | Wireless | View |
| 649 | Berkeley | Pacific Bell | Landline | View |
| 651 | Fremont | Pacific Bell | Landline | View |
| 652 | Oakland | Pacific Bell | Landline | View |
| 653 | Oakland | Pacific Bell | Landline | View |
| 654 | Oakland | Pacific Bell | Landline | View |
| 655 | Oakland | Pacific Bell | Landline | View |
| 656 | Fremont | Pacific Bell | Landline | View |
| 657 | Fremont | Pacific Bell | Landline | View |
| 658 | Oakland | Pacific Bell | Landline | View |
| 659 | Fremont | Pacific Bell | Landline | View |
| 661 | Fremont | Pacific Bell | Landline | View |
| 662 | San Francisco | Mcimetro Access Transmission Services Llc | Landline | View |
| 663 | Oakland | Pacific Bell | Landline | View |
| 664 | Berkeley | Pacific Bell | Landline | View |
| 665 | Berkeley | Pacific Bell | Landline | View |
| 666 | Berkeley | Pacific Bell | Landline | View |
| 667 | San Leandro | Pacific Bell | Landline | View |
| 668 | Fremont | Pacific Bell | Landline | View |
| 669 | El Sobrante | Pacific Bell | Landline | View |
| 670 | Hayward | Pacific Bell | Landline | View |
| 671 | San Francisco | Bandwidth.com Clec Llc - Ca | Landline | View |
| 672 | Pleasanton | Cellco Partnership Dba Verizon Wireless - Ca | Wireless | View |
| 673 | Pleasanton | Cellco Partnership Dba Verizon Wireless - Ca | Wireless | View |
| 675 | Union City | Pacific Bell | Landline | View |
| 676 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 677 | Oakland | Metro Pcs Inc. | Landline | View |
| 678 | San Leandro | Pacific Bell | Landline | View |
| 680 | Sunnyvale | Qwest Communications Company Llc | Landline | View |
| 681 | Oakland | Sprint Spectrum L.p. | Wireless | View |
| 682 | Oakland | Sprint Spectrum L.p. | Wireless | View |
| 683 | Fremont | Pacific Bell | Landline | View |
| 684 | Oakland | Sprint Spectrum L.p. | Wireless | View |
| 685 | Pleasanton | Cellco Partnership Dba Verizon Wireless - Ca | Wireless | View |
| 686 | Fremont | Sbc Internet Services Inc. | Landline | View |
| 687 | Fremont | Pacific Bell | Landline | View |
| 688 | Oakland | T-mobile Usa Inc. | Wireless | View |
| 689 | Oakland | Mpower Communications Corp - Ca | Landline | View |
| 690 | Hayward | Pacific Bell | Landline | View |
| 691 | Santa Rosa | Sprint Spectrum L.p. | Wireless | View |
| 692 | Oakland | Metro Pcs Inc. | Landline | View |
| 693 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 695 | Pleasanton | Cellco Partnership Dba Verizon Wireless - Ca | Wireless | View |
| 697 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 698 | San Jose | Mpower Communications Corp - Ca | Landline | View |
| 699 | Oakland | 33 Wireless Inc. | Wireless | View |
| 701 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 702 | Oakland | Usa Mobility Wireless Inc. | Wireless | View |
| 703 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 704 | Berkeley | Pacific Bell | Landline | View |
| 705 | Berkeley | Pacific Bell | Landline | View |
| 706 | Oakland | Metro Pcs Inc. | Landline | View |
| 708 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 709 | San Francisco | O1 Communications Inc. - Ca | Landline | View |
| 710 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 712 | Oakland | New Cingular Wireless Pcs Llc | Wireless | View |
| 713 | Fremont | Pacific Bell | Landline | View |
| 714 | Santa Rosa | Sprint Spectrum L.p. | Wireless | View |
| 715 | Dublin | Sprint Spectrum L.p. | Wireless | View |
| 716 | Livermore | Usa Mobility Wireless Inc. | Wireless | View |
| 717 | Oakland | T-mobile Usa Inc. | Wireless | View |
| 718 | Oakland | Cook Telecom Inc. | Landline | View |
| 719 | Dublin | Sprint Spectrum L.p. | Wireless | View |
| 720 | Livermore | Usa Mobility Wireless Inc. | Wireless | View |
| 721 | Livermore | Usa Mobility Wireless Inc. | Wireless | View |
| 722 | Oakland | Pac - West Telecomm Inc. | Landline | View |
| 723 | Hayward | Pacific Bell | Landline | View |
| 724 | Hercules | Pacific Bell | Landline | View |
| 725 | Pleasanton | Tw Telecom Of California Lp - Ca | Landline | View |
| 727 | Hayward | Pacific Bell | Landline | View |
| 728 | Hayward | Pacific Bell | Landline | View |
| 729 | Oakland | Pacific Bell | Landline | View |
| 730 | San Francisco | Bandwidth.com Clec Llc - Ca | Landline | View |
| 731 | Hayward | Mci Worldcom Communications Inc. Ca | Landline | View |
| 732 | Hayward | Pacific Bell | Landline | View |
| 733 | Hayward | Pacific Bell | Landline | View |
| 734 | San Francisco | New Cingular Wireless Pcs Llc | Wireless | View |
| 735 | San Francisco | Pacific Bell | Landline | View |
| 739 | Fremont | Pacific Bell | Landline | View |
| 740 | Fremont | Xo California Inc. | Landline | View |
| 741 | Hercules | Pacific Bell | Landline | View |
| 742 | Fremont | Pacific Bell | Landline | View |
| 743 | Fremont | Xo California Inc. | Landline | View |
| 744 | Fremont | Pacific Bell | Landline | View |
| 745 | Fremont | Pacific Bell | Landline | View |
| 746 | San Jose | U.s. Telepacific Corp. - Ca | Landline | View |
| 747 | Alameda | Pacific Bell | Landline | View |
| 748 | Alameda | Pacific Bell | Landline | View |
| 749 | Alameda | Pacific Bell | Landline | View |
| 750 | Dublin | Sprint Spectrum L.p. | Wireless | View |
| 751 | Oakland | Pac - West Telecomm Inc. | Landline | View |
| 752 | Oakland | Pacific Bell | Landline | View |
| 754 | Oakland | Sprint Spectrum L.p. | Wireless | View |
| 755 | Dublin | Sprint Spectrum L.p. | Wireless | View |
| 757 | Oakland | Sprint Spectrum L.p. | Wireless | View |
| 758 | El Sobrante | Pacific Bell | Landline | View |
| 759 | Oakland | New Cingular Wireless Pcs Llc | Wireless | View |
Page Overview
This page provides detailed information and helpful insights related to your search. All data is based on telecom assignment records and community user reports. Use the navigation above to explore related area codes, prefixes, and reported numbers.
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