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: 729

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-729 A Capac MI SFLDMIDC0MD  4632 TELNET WORLDWIDE, INC. 340      

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

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