617 Rate Centers

Winthrop Weymouth
Watertown Waltham
Somerville So Boston
Saugus Roxbury
Quincy Newton
Milton Melrose
Malden Kingston
Jamaica Pl Hyde Park
Everett Eastboston
Dorchester Dedham
Chelsea Charlestn
Cambridge Brookline
Brighton Boston
Belmont Andover


617 Carriers

Xo Massachusets, Inc. Winstar Communications, Llc -
Verizon New England Inc. Dba V Verizon New England Inc.
Teleport Communications Boston Sprint Spectrum L.P.
Southwestern Bell Mobile Syste Sbc Telecom, Inc. - Ma
Sbc Telecom Rnk, Inc.
Rcn Telecom Services, Inc. - M Paetec Communications, Inc. -
Omnipoint Miami E License, Llc Norfolk County Internet, Inc.
Nextwave Telecom, Inc Dba Next Nextel Communications, Inc.
Nep, Llc Metrocall
Megaclec, Inc. Mci Worldcom Communications, I
Mci Metro Ats, Inc. - Ma Lightship Telecom, Llc
Level 3 Communications, Llc - Global Naps, Inc.-Ma
Global Crossing Local Services Geotek Communications, Inc.
Ctc Communications Corp. - Ma Conversent Communications Of M
Comcast Phone Of Massachusetts Cellco Partnership Dba Verizon
Broadwing Communications, Llc Broadview Networks, Inc. - Ma
Blue Licenses Holding, Llc At&T - Local - Ma
Allegiance Telecom Of Massachu Acc National Telecom Corporati


617 Exchanges

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