Area Code 510

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Prefixes: 678 • Page 3

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Prefix	City	Company	Line type	Open
415	Oakland	T-mobile Usa Inc.	Wireless	View
416	San Francisco	North County Communications Corp. - Ca	Landline	View
417	Oakland	T-mobile Usa Inc.	Wireless	View
418	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
419	Oakland	Pacific Bell	Landline	View
420	Oakland	Pacific Bell	Landline	View
421	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
423	San Francisco	Paetec Communications Inc. - Ca	Landline	View
425	Oakland	Pacific Bell	Landline	View
427	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
428	Oakland	Pacific Bell	Landline	View
429	Union City	Pacific Bell	Landline	View
430	Oakland	Pacific Bell	Landline	View
431	Oakland	Global Crossing Local Services Inc.-ca	Landline	View
432	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
433	Oakland	Pacific Bell	Landline	View
434	Oakland	Pacific Bell	Landline	View
435	Oakland	Sprint Spectrum L.p.	Wireless	View
436	Oakland	Pacific Bell	Landline	View
437	Oakland	Pacific Bell	Landline	View
438	Fremont	Pacific Bell	Landline	View
439	Oakland	Pac - West Telecomm Inc.	Landline	View
440	Fremont	Pacific Bell	Landline	View
441	Union City	Pacific Bell	Landline	View
442	Hayward	American Messaging (am) Inc.	Landline	View
443	San Jose	Peerless Network Of California Llc - Ca	Landline	View
444	Oakland	Pacific Bell	Landline	View
445	Fremont	Pacific Bell	Landline	View
446	Oakland	Pacific Bell	Landline	View
447	San Francisco	Sprint Spectrum L.p.	Wireless	View
448	Hayward	American Messaging (am) Inc.	Landline	View
449	San Francisco	Teleport Communications Group - San Francisco	Landline	View
450	Oakland	Pacific Bell	Landline	View
451	Oakland	Pacific Bell	Landline	View
452	Oakland	Pacific Bell	Landline	View
453	Dublin	Sprint Spectrum L.p.	Wireless	View
454	San Leandro	Pacific Bell	Landline	View
455	Dublin	Sprint Spectrum L.p.	Wireless	View
456	San Jose	U.s. Telepacific Corp. - Ca	Landline	View
457	Oakland	Teleport Communications Group - San Francisco	Landline	View
459	Oakland	Sprint Spectrum L.p.	Wireless	View
460	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
461	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
463	San Jose	Mpower Communications Corp - Ca	Landline	View
464	Oakland	Pacific Bell	Landline	View
465	Oakland	Pacific Bell	Landline	View
466	Oakland	Pacific Bell	Landline	View
467	Oakland	Tw Telecom Of California Lp - Ca	Landline	View
468	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
469	Oakland	Sprint Spectrum L.p.	Wireless	View
470	San Francisco	Bandwidth.com Clec Llc - Ca	Landline	View
471	Union City	Pacific Bell	Landline	View
472	Oakland	Metro Pcs Inc.	Landline	View
473	San Francisco	Allegiance Telecom Inc. - Ca	Landline	View
474	San Francisco	Mcimetro Access Transmission Services Llc	Landline	View
475	Union City	Pacific Bell	Landline	View
476	Union City	Pacific Bell	Landline	View
477	Union City	Pacific Bell	Landline	View
478	Oakland	Allegiance Telecom Inc. - Ca	Landline	View
479	Oakland	Teleport Communications Group - San Francisco	Landline	View
481	San Leandro	Pacific Bell	Landline	View
482	Oakland	Pacific Bell	Landline	View
483	San Leandro	Pacific Bell	Landline	View
484	Oakland	Sprint Spectrum L.p.	Wireless	View
485	Oakland	Metro Pcs Inc.	Landline	View
486	Berkeley	Pacific Bell	Landline	View
487	Union City	Pacific Bell	Landline	View
488	San Francisco	Mcimetro Access Transmission Services Llc	Landline	View
489	Union City	Pacific Bell	Landline	View
490	Fremont	Pacific Bell	Landline	View
491	Oakland	Teleport Communications Group - San Francisco	Landline	View
492	Fremont	Pacific Bell	Landline	View
493	Oakland	Mcimetro Access Transmission Services Llc	Landline	View
494	Fremont	Pacific Bell	Landline	View
495	Berkeley	Pacific Bell	Landline	View
496	San Jose	Mpower Communications Corp - Ca	Landline	View
497	San Francisco	Mcimetro Access Transmission Services Llc	Landline	View
498	Fremont	Pacific Bell	Landline	View
499	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
500	Fremont	Xo California Inc.	Landline	View
501	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
502	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
503	Hayward	American Messaging (am) Inc.	Landline	View
504	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
505	Fremont	Pacific Bell	Landline	View
506	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
507	Pleasanton	Cellco Partnership Dba Verizon Wireless - Ca	Wireless	View
508	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
509	San Francisco	Level 3 Communications Llc - Ca	Landline	View
512	Oakland	T-mobile Usa Inc.	Wireless	View
515	Oakland	Usa Mobility Wireless Inc.	Wireless	View
516	San Francisco	Bandwidth.com Clec Llc - Ca	Landline	View
517	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
520	San Francisco	New Cingular Wireless Pcs Llc	Wireless	View
521	Alameda	Pacific Bell	Landline	View
522	Alameda	Pacific Bell	Landline	View
523	Alameda	Pacific Bell	Landline	View
524	Berkeley	Pacific Bell	Landline	View
525	Berkeley	Pacific Bell	Landline	View
526	Berkeley	Pacific Bell	Landline	View

Showing 100 of 678

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