415 Area Code has 735 prefixes

PrefixPrimary CityCarrier
415-838San FranciscoAmerican Messaging Services, Llc
415-839San JosePacific Bell
415-840HaywardMci Worldcom Communications, Inc., Ca
415-841San FranciscoPacific Bell
415-842San FranciscoAllegiance Telecom, Inc. - Ca
415-843San FranciscoAllegiance Telecom, Inc. - Ca
415-844HaywardMcimetro Access Transmission Services Llc
415-845OaklandSprint Spectrum L.p.
415-846OaklandSprint Spectrum L.p.
415-847FairfieldCellco Partnership Dba Verizon Wireless - Ca
415-848San FranciscoTeleport Communications Group - San Francisco
415-850OaklandSprint Spectrum L.p.
415-851San FranciscoBandwidth.com Clec, Llc - Ca
415-852FairfieldCellco Partnership Dba Verizon Wireless - Ca
415-853San FranciscoMosaic Networx Llc - Ca
415-854San FranciscoBandwidth.com Clec, Llc - Ca
415-856San FranciscoPacific Bell
415-857San FranciscoBandwidth.com Clec, Llc - Ca
415-858ConcordNew Cingular Wireless Pcs, Llc
415-859FairfieldCellco Partnership Dba Verizon Wireless - Ca
415-860Santa ClaraNew Cingular Wireless Pcs, Llc
415-861San FranciscoPacific Bell
415-862San FranciscoMcimetro Access Transmission Services Llc
415-863San FranciscoPacific Bell
415-864San FranciscoPacific Bell
415-865San FranciscoPacific Bell
415-866San FranciscoNew Cingular Wireless Pcs, Llc
415-867OaklandT-mobile Usa, Inc.
415-868Stinson BeachPacific Bell
415-869San JoseBroadwing Communications, Llc - Ca
415-870San FranciscoLevel 3 Communications, Llc - Ca
415-871OaklandSprint Spectrum L.p.
415-872OaklandLevel 3 Telecom Of California, Lp - Ca
415-873OaklandMatrix Telecom, Llc. Sii Tnci - Ca
415-874San JoseMatrix Telecom, Llc. Sii Tnci - Ca
415-875San FranciscoPacific Bell
415-876San FranciscoPacific Bell
415-877San FranciscoSprint Spectrum L.p.
415-878NapaPacific Bell - Clec
415-879OaklandMetro Pcs, Inc.
415-880San FranciscoUtility Telecom Group, Llc - Ca
415-881San FranciscoMcimetro Access Transmission Services Llc
415-882San FranciscoPacific Bell
415-883NovatoPacific Bell
415-884NovatoPacific Bell
415-885San FranciscoPacific Bell
415-886San FranciscoMcimetro Access Transmission Services Llc
415-887San FranciscoTeleport Communications Group - San Francisco
415-888San FranciscoComcast Phone Of California, Llc - Ca
415-889OaklandTeleport Communications Group - San Francisco
415-890San FranciscoMcimetro Access Transmission Services Llc
415-891San FranciscoComcast Phone Of California, Llc - Ca
415-892NovatoFrontier California Inc.
415-893NovatoFrontier California Inc.
415-894San FranciscoPacific Bell
415-895OaklandMcimetro Access Transmission Services Llc
415-896San FranciscoPacific Bell
415-897NovatoFrontier California Inc.
415-898NovatoFrontier California Inc.
415-899NovatoFrontier California Inc.
415-900OaklandCf Communications, Llc Dba Telekenex - Ca
415-901FremontXo California, Inc.
415-902OaklandSprint Spectrum L.p.
415-904San FranciscoPacific Bell
415-905San FranciscoPacific Bell
415-906San FranciscoBandwidth.com Clec, Llc - Ca
415-907San FranciscoUsa Mobility Wireless, Inc.
415-908San FranciscoPacific Bell
415-912San FranciscoPacific Bell
415-913HaywardMcimetro Access Transmission Services Llc
415-920San FranciscoPacific Bell
415-921San FranciscoPacific Bell
415-922San FranciscoPacific Bell
415-923San FranciscoPacific Bell
415-924LarkspurPacific Bell
415-925LarkspurPacific Bell
415-926FairfieldCellco Partnership Dba Verizon Wireless - Ca
415-927LarkspurPacific Bell
415-928San FranciscoPacific Bell
415-929San FranciscoPacific Bell
415-930FairfieldRclec, Inc. - Ca
415-931San FranciscoPacific Bell
415-932San FranciscoPacific Bell
415-933OaklandPacific Bell
415-934San FranciscoPacific Bell
415-935San FranciscoBandwidth.com Clec, Llc - Ca
415-937San FranciscoU.s. Telepacific Corp. - Ca
415-938San FranciscoO1 Communications, Inc. - Ca
415-939Santa ClaraNew Cingular Wireless Pcs, Llc
415-940FairfieldCellco Partnership Dba Verizon Wireless - Ca
415-941San FranciscoLevel 3 Communications, Llc - Ca
415-942San FranciscoBandwidth.com Clec, Llc - Ca
415-944San FranciscoBroadwing Communications, Llc - Ca
415-945LarkspurPacific Bell
415-946FremontXo California, Inc.
415-947San FranciscoPacific Bell
415-948OaklandSprint Spectrum L.p.
415-951San FranciscoPacific Bell
415-952San FranciscoO1 Communications, Inc. - Ca
415-953San FranciscoPacific Bell