Database of North America’s phone numbers
Database of North America’s
phone numbers

Telephone Area 657

Phone numbers of the state California
Prefix: +1657
This prefix is distributed within the state California
The largest city in the region is Westminster
Time Zone: Pacific
Winter time: UTC-8
Summer time: UTC-7
Below on the map, there is indicated the largest city in the telephone area +1-657-...-.... California Westminster.

Phone numbers +1-657-YYY-YYYY

Company District Major City Prefix
Metropcs NetworksWestminster, CA+1-657200-SSSS
Metropcs NetworksAnaheim, CA+1-657201-SSSS
Peerless Network Of CaliforniaAnaheim, CA+1-657202-SSSS
Level 3 CommunicationsHuntington Beach, CA+1-657203-SSSS ClecHuntington Beach, CA+1-657204-SSSS
Mci Worldcom Communications, CaSanta Ana, CA+1-657205-SSSS
T-mobile UsaGarden Grove, CA+1-657206-SSSS
Metropcs NetworksAnaheim, CA+1-657207-SSSS
InfotelecomAnaheim, CA+1-657208-SSSS ClecSanta Ana, CA+1-657210-SSSS
Level 3 CommunicationsSanta Ana, CA+1-657212-SSSS ClecCypress, CA+1-657214-SSSS
Level 3 CommunicationsHuntington Beach, CA+1-657215-SSSS ClecPlacentia, CA+1-657216-SSSS
Cf Communications DBA TelekenexCypress, CA+1-657222-SSSS ClecSanta Ana, CA+1-657229-SSSS
Cellco Partnership DBA Verizon WirelessAnaheim, CA+1-657269-SSSS
Pacific BellFullerton, CA+1-657278-SSSS
Telcentris CommunicationsOrange, CA+1-657333-SSSS
Telcentris CommunicationsPlacentia, CA+1-657444-SSSS ClecHuntington Beach, CA+1-657464-SSSS ClecAnaheim, CA+1-657549-SSSS
Pacific BellSanta Ana, CA+1-657622-SSSS
Cf Communications DBA TelekenexLong Beach, CA+1-657666-SSSS
Telcentris CommunicationsCypress, CA+1-657777-SSSS
Cox California TelcomSanta Ana, CA+1-657859-SSSS
Telcentris CommunicationsOrange, CA+1-657888-SSSS
Telcentris CommunicationsAnaheim, CA+1-657999-SSSS