Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-831 A Southwick MA   829J PAETEC ITEL, LLC 126      
413-831 0 Southwick MA   829J PAETEC ITEL, LLC 126      
413-831 1 Southwick MA   829J PAETEC ITEL, LLC 126      
413-831 2 Southwick MA   829J PAETEC ITEL, LLC 126      
413-831 3 Southwick MA   829J PAETEC ITEL, LLC 126      
413-831 4 Southwick MA   829J PAETEC ITEL, LLC 126   2003-01-12   
413-831 5 Southwick MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2012-03-11   
413-831 6 Southwick MA SPFDMAPM4MD  318J COMCAST IP PHONE, LLC 126   2012-06-02   
413-831 7 Southwick MA   829J PAETEC ITEL, LLC 126   2009-08-21   
413-831 8 Southwick MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2013-01-12   
413-831 9 Southwick MA   829J PAETEC ITEL, LLC 126      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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