Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 720

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-720 A Natick MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-720 0 Natick MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-720 1 Natick MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-720 2 Natick MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-720 3 Natick MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-720 4 Natick MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-720 5 Natick MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-720 6 Natick MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-720 7 Natick MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128      
508-720 8 Natick MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-720 9 Natick MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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