Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: OXFRMAAKPS0

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-210 0 Holden MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-02   
508-266 0 Whitinsville MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-266 7 Whitinsville MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2013-09-15   
508-267 3 Holden MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2018-10-14   
508-281 0 Marlboro MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-01   
508-304 1 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2006-03-25   
508-304 6 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2014-08-11   
508-304 7 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-10-31   
508-304 8 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-304 9 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2006-01-05   
508-329 1 Westboro MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-02   
508-329 5 Westboro MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2008-04-18   
508-329 6 Westboro MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2013-01-27   
508-372 9 Whitinsville MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2007-01-20   
508-373 2 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2008-03-29   
508-407 8 Auburn MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-434 0 Charlton MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-434 1 Charlton MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2011-11-06   
508-459 0 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2006-05-12   
508-459 1 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2006-09-03   
508-459 2 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2006-11-24   
508-459 9 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2007-05-21   
508-461 5 Webster MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2013-06-23   
508-461 6 Webster MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2008-07-14   
508-461 7 Webster MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2006-06-08   
508-461 9 Webster MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-466 8 Northboro MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-01   
508-476 5 East Douglas MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-526 3 Uxbridge MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2017-12-31   
508-581 4 Millbury MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2011-08-22   
508-603 1 Upton MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-01   
508-637 1 North Brookfield MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-731 A Oxford MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128      
508-731 0 Oxford MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-731 6 Oxford MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-731 7 Oxford MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2012-07-04   
508-762 9 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2009-12-13   
508-779 A Uxbridge MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128      
508-779 0 Uxbridge MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-07-19   
508-779 7 Uxbridge MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2010-01-30   
508-796 5 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2007-10-29   
508-859 8 Leicester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2012-05-31   
508-882 1 Oakham MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-02   
508-892 5 Leicester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-909 6 Southbridge MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-01-02   
508-917 8 Millbury MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-926 8 Worcester MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2007-09-02   
774-234 A Rutland MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128      
774-234 0 Rutland MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2005-02-19   
774-241 A Sturbridge MA 293C CHARTER FIBERLINK MA-CCO, LLC - MA 128      

1 2 >>

Last updated: Tue, 30 May 2023 01:08:39 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.