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: 488

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-488 A Belchertown MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126      
413-488 0 Belchertown MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2024-03-03   
413-488 2 Belchertown MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126   2023-09-30   

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

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