Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 799

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-799 A Grand Blanc MI SFLDMIMK8MD  965H FRACTEL, LLC 340      
810-799 1 Grand Blanc MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
810-799 2 Grand Blanc MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
810-799 6 Grand Blanc MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-799 7 Grand Blanc MI   145J TERRA NOVA TELECOM INC. 340      
810-799 8 Grand Blanc MI SFLDMIMKBMD  516J TON80 COMMUNICATIONS, LLC 340      
810-799 9 Grand Blanc MI SFLDMIMK8MD  965H FRACTEL, LLC 340      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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