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City Name:Harbor Springs

This is the United States City Name:Harbor Springs Area Code Database page list. You can click the title to browse the detail information.
Region Code: MI
Region Name National Destination Code Sn from Sn to Carrier Name Number Type
Michigan 231 2210000 2210999 PEERLESS NETWORK-MI G
Michigan 231 2217000 2217999 CENTURYLINK COMM G
Michigan 231 2420000 2420999 AMERITECH MICHIGAN G
Michigan 231 2421000 2421999 AMERITECH MICHIGAN G
Michigan 231 2422000 2422999 TELNET WORLDWIDE INC G
Michigan 231 2423000 2423999 BANDWIDTH.COM - MI G
Michigan 231 2424000 2424999 CHARTER FIBERLINK MI G
Michigan 231 2425000 2425999 TALK AMERICA - MI G
Michigan 231 2426000 2426999 LDMI-MI G
Michigan 231 2427000 2427999 LEVEL 3 COMM - MI G
Michigan 231 2428000 2428999 LEVEL 3 COMM - MI G
Michigan 231 2429000 2429999 ACD TELECOM INC MI G
Michigan 231 4120000 4120999 BANDWIDTH.COM - MI G
Michigan 231 4121000 4121999 BROADVOX-CLEC - MI G
Michigan 231 4122000 4122999 BANDWIDTH.COM - MI G
Michigan 231 4123000 4123999 BROADVOX-CLEC - MI G
Michigan 231 4124000 4124999 ONVOY LLC - MI G
Michigan 231 4125000 4125999 AT&T CORP. V
Michigan 231 4126000 4126999 CHARTER FIBERLINK MI G
Michigan 231 4127000 4127999 BANDWIDTH.COM - MI G
Michigan 231 4128000 4128999 NEUTRAL TANDEM - MI G
Michigan 231 4129000 4129999 NEUTRAL TANDEM - MI G
Michigan 231 5260000 5269999 AMERITECH MICHIGAN G
Michigan 231 5960000 5969999 USA MOBILITY WRLS M