Local Calling Guide

Area code/prefix search

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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 505

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-505 A Deckerville MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-505 5 Deckerville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-10-09   
810-505 7 Deckerville MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2025-02-24   
810-505 8 Deckerville MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-10-29   
810-505 9 Deckerville MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      

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

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