508-475 Exchange Data

The following carriers administer the 508-475 exchange:

  • Verizon New England Inc.
  • Conversent Communications of Massachusetts, LLC
  • Freedom Ring Communications, LLC
  • RNK, Inc.
  • PAETEC Communications, Inc.
  • Global Crossing Local Services, Inc.-MA
  • Bandwidth.com CLEC, LLC - MA

These carriers direct calls through a CLLI identified as WSBOMASUDS1 in the WESTBORO rate center.

The 508-475 exchange has 6 functioning thousands blocks: