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: 319

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-319 A Holyoke MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126      
413-319 0 Holyoke MA SPFDMAATAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126   2018-08-06   
413-319 1 Holyoke MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2018-04-07   
413-319 2 Holyoke MA SPFDMAATAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126   2020-07-23   
413-319 3 Holyoke MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2021-03-23   
413-319 4 Holyoke MA SPFDMAWOXTY  990E BANDWIDTH.COM CLEC, LLC - MA 126   2024-09-16   
413-319 5 Holyoke MA SPFDMAWOX0X  073H TELNYX LLC 126   2021-03-28   
413-319 6 Holyoke MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2022-11-24   
413-319 7 Holyoke MA SPFDMAWONMD  624H ONVOY SPECTRUM, LLC 126   2020-11-30   
413-319 8 Holyoke MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2021-03-23   
413-319 9 Holyoke MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2021-03-23   

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

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