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: 319

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-319 A Natick MA   829J PAETEC ITEL, LLC 128      
508-319 0 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 1 Natick MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-10   
508-319 2 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 3 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 4 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 5 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 6 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 7 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 8 Natick MA   829J PAETEC ITEL, LLC 128      
508-319 9 Natick MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-09-01   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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