National Phone Number Registry NPNR

Phone Number Area Code 628

Area code 628 is located in California.

(628)
Enter 7-digit phone number for area code 628 or the complete 10-digit phone number

Phone Prefixes for Area Code 628

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Area code Location Company / Service Provider
628-200 SAN FRANCISCO, CA CF COMMUNICATIONS, LLC DBA TELEKENEX - CA
628-222 SAN FRANCISCO, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-232 INVERNESS, CA PEERLESS NETWORK OF CALIFORNIA, LLC - CA
628-234 SAN RAFAEL, CA U.S. TELEPACIFIC CORP. - CA
628-300 SAN FRANCISCO, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-333 SAN FRANCISCO, CA ONVOY, INC. - CA
628-400 SAN FRANCISCO, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-444 SAN FRANCISCO, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-500 SAN RAFAEL, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-600 SAN FRANCISCO, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-666 IGNACIO, CA CF COMMUNICATIONS, LLC DBA TELEKENEX - CA
628-777 SAN FRANCISCO, CA CF COMMUNICATIONS, LLC DBA TELEKENEX - CA
628-800 SAN FRANCISCO, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-888 SAN RAFAEL, CA CF COMMUNICATIONS, LLC DBA TELEKENEX - CA
628-900 SAN FRANCISCO, CA CF COMMUNICATIONS, LLC DBA TELEKENEX - CA
628-999 SAN FRANCISCO, CA CF COMMUNICATIONS, LLC DBA TELEKENEX - CA
628-206 SAN FRANCISCO, CA PACIFIC BELL
628-221 SAN FRANCISCO, CA CENTURYLINK COMMUNICATIONS LLC
628-223 SAN FRANCISCO, CA TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
628-224 SAN FRANCISCO, CA NEW CINGULAR WIRELESS PCS, LLC
628-225 SAN FRANCISCO, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
628-226 BELVEDERE, CA NEW CINGULAR WIRELESS PCS, LLC
628-227 SAN FRANCISCO, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
628-231 SAN FRANCISCO, CA TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
628-233 SAN FRANCISCO, CA NEW CINGULAR WIRELESS PCS, LLC
628-242 SAN FRANCISCO, CA PACIFIC BELL
628-201 SNFC CNTRL, CA ONVOY, LLC - CA
628-235 SNFC CNTRL, CA LEVEL 3 COMMUNICATIONS, LLC - CA
628-243 SAN RAFAEL, CA ONVOY, LLC - CA
628-236 NOVATO, CA T-MOBILE USA, INC.
628-220 SNFC CNTRL, CA LEVEL 3 COMMUNICATIONS, LLC - CA
628-228 SNFC CNTRL, CA PACIFIC BELL
628-877 CORTE MADERA, CA NEUTRAL TANDEM-CALIFORNIA, LLC - CA
628-237 SAUSALITO, CA T-MOBILE USA, INC.
628-899 SNFC MT-EV, CA PEERLESS NETWORK OF CALIFORNIA, LLC - CA
628-202 BELVEDERE, CA T-MOBILE USA, INC.
628-229 POINT REYES, CA BROADVOX-CLEC, LLC - CA
628-203 STNSN-BLNS, CA ONVOY, LLC - CA
628-204 NICASIO, CA T-MOBILE USA, INC.
628-238 IGNACIO, CA T-MOBILE USA, INC.
628-241 SNFC JUNPR, CA T-MOBILE USA, INC.
628-252 CORTE MADERA, CA T-MOBILE USA, INC.
628-245 MILLVALLEY, CA ONVOY, LLC - CA
628-247 SNFC CNTRL, CA TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
628-248 SNFC MT-EV, CA TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
628-239 SNFC JUNPR, CA BANDWIDTH.COM CLEC, LLC - CA
628-246 SNFC CNTRL, CA BANDWIDTH.COM CLEC, LLC - CA
628-253 SAN RAFAEL, CA BANDWIDTH.COM CLEC, LLC - CA
628-205 SNFC CNTRL, CA CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
628-207 SNFC MT-EV, CA BANDWIDTH.COM CLEC, LLC - CA

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