Local Calling Guide

Area code/prefix search

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NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 499

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-499 A Coleman MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344      
989-499 1 Coleman MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2016-04-01   
989-499 2 Coleman MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2016-04-01   
989-499 3 Coleman MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-27   
989-499 4 Coleman MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-27   
989-499 5 Coleman MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2023-10-28   
989-499 6 Coleman MI SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-08-31   
989-499 7 Coleman MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2014-06-05   
989-499 8 Coleman MI SGNWMIACEMD  516J TON80 COMMUNICATIONS, LLC 344   2022-04-03   

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

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