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: 255

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-255 A Granby MA SPFDMAPM4MD  318J COMCAST IP PHONE, LLC 126      
413-255 0 Granby MA SPFDMAPM4MD  318J COMCAST IP PHONE, LLC 126   2011-10-23   
413-255 2 Granby MA SPFDMAWONMD  624H ONVOY SPECTRUM, LLC 126   2021-09-02   
413-255 3 Granby MA SPFDMAPM4MD  318J COMCAST IP PHONE, LLC 126   2022-08-28   
413-255 5 Granby MA SPFDMAWONMD  624H ONVOY SPECTRUM, LLC 126   2021-04-03   
413-255 6 Granby MA SPFDMAWONMD  624H ONVOY SPECTRUM, LLC 126   2021-11-14   
413-255 7 Granby MA SPFDMAWONMD  624H ONVOY SPECTRUM, LLC 126   2021-11-14   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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