Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

NXX: 810

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-810 A Waltham MA   829J PAETEC ITEL, LLC 128      
781-810 0 Waltham MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-06-29   
781-810 1 Waltham MA   829J PAETEC ITEL, LLC 128      
781-810 2 Waltham MA   829J PAETEC ITEL, LLC 128      
781-810 3 Waltham MA   829J PAETEC ITEL, LLC 128   2011-08-08   
781-810 4 Waltham MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-03   
781-810 5 Waltham MA   829J PAETEC ITEL, LLC 128   2011-08-08   
781-810 6 Waltham MA   829J PAETEC ITEL, LLC 128      
781-810 7 Waltham MA   829J PAETEC ITEL, LLC 128   2011-08-08   
781-810 8 Waltham MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-03   
781-810 9 Waltham MA   829J PAETEC ITEL, LLC 128      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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