Local Calling Guide

Area code/prefix search

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

NXX: 818

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-818 A Montrose MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
810-818 0 Montrose MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-01-03   
810-818 1 Montrose MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-03-23   
810-818 2 Montrose MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-04-25   
810-818 3 Montrose MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-04-25   
810-818 4 Montrose MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-11-15   
810-818 5 Montrose MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-12-15   
810-818 6 Montrose MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-06-14   
810-818 7 Montrose MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-11-11   
810-818 8 Montrose MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2018-11-24   
810-818 9 Montrose MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-07-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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