Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 543C ONVOY, LLCV - MI

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
989-368 5 Harrison MI SGNWMIFAXKX  344   2021-03-05   
989-368 8 Harrison MI SGNWMIFAXKX  344   2013-03-15   
989-373 2 Owendale MI SGNWMIFAXKX  344   2015-08-02   
989-373 3 Owendale MI SGNWMIFAXKX  344   2021-03-27   
989-373 4 Owendale MI SGNWMIFAXKX  344   2016-04-14   
989-373 7 Owendale MI SGNWMIFAXKX  344   2013-04-05   
989-373 8 Owendale MI SGNWMIFAXKX  344   2016-04-14   
989-375 1 Elkton MI SGNWMIFAXKX  344   2018-01-11   
989-376 A Atlanta MI SGNWMIFAXKX  344      
989-376 6 Atlanta MI SGNWMIFAXKX  344   2021-08-26   
989-376 8 Atlanta MI ALMAMIXGFMD  344   2023-08-26   
989-378 A Midland MI SGNWMIFAXKX  344      
989-378 2 Midland MI SGNWMIFAXKX  344   2023-08-12   
989-378 3 Midland MI SGNWMIFAXKX  344   2023-08-12   
989-380 A Bay Port MI SGNWMIFAXKX  344      
989-380 3 Bay Port MI SGNWMIFAXKX  344   2021-09-03   
989-382 2 Barryton MI SGNWMIFAXKX  344   2017-05-19   
989-394 1 Beaverton MI SGNWMIFAXKX  344   2015-08-02   
989-394 3 Beaverton MI SGNWMIFAXKX  344   2016-04-11   
989-394 4 Beaverton MI SGNWMIFAXKX  344   2013-03-15   
989-394 5 Beaverton MI SGNWMIFAXKX  344   2016-04-11   
989-402 A Bay City MI SGNWMIFAXKX  344      
989-402 0 Bay City MI SGNWMIFAXKX  344   2009-03-23   
989-402 9 Bay City MI SGNWMIFAXKX  344   2012-02-22   
989-403 0 St Johns MI SGNWMIFAXKX  344   2015-12-17   
989-403 1 St Johns MI SGNWMIFAXKX  344   2015-12-17   
989-403 7 St Johns MI SGNWMIFAXKX  344   2013-04-05   
989-404 2 Hope MI SGNWMIFAXKX  344   2023-04-22   
989-404 4 Hope MI SGNWMIFAXKX  344   2020-09-12   
989-404 5 Hope MI SGNWMIFAXKX  344   2020-09-12   
989-404 6 Hope MI SGNWMIFAXKX  344   2021-02-04   
989-404 7 Hope MI SGNWMIFAXKX  344   2021-02-04   
989-404 8 Hope MI SGNWMIFAXKX  344   2021-02-04   
989-404 9 Hope MI SGNWMIFAXKX  344   2021-02-04   
989-407 7 Ashley MI SGNWMIFAXKX  344   2021-07-24   
989-408 4 Mount Pleasant MI SGNWMIFAXKX  344   2023-04-20   
989-417 A East Tawas MI SGNWMIFAXKX  344      
989-417 2 East Tawas MI SGNWMIFAXKX  344   2023-07-08   
989-417 7 East Tawas MI SGNWMIFAXKX  344   2021-08-26   
989-417 8 East Tawas MI SGNWMIFAXKX  344   2021-08-26   
989-418 4 Clare MI SGNWMIFAXKX  344   2012-10-13   
989-422 8 Houghton Lake MI SGNWMIFAXKX  344   2015-08-13   
989-422 9 Houghton Lake MI SGNWMIFAXKX  344   2015-08-13   
989-423 2 Midland MI SGNWMIFAXKX  344   2013-03-15   
989-425 A Millington MI SGNWMIFAXKX  344      
989-425 4 Millington MI SGNWMIFAXKX  344   2023-08-13   
989-425 5 Millington MI SGNWMIFAXKX  344   2021-08-16   
989-425 6 Millington MI SGNWMIFAXKX  344   2021-08-16   
989-436 4 Ithaca MI SGNWMIFAXKX  344   2017-05-26   
989-439 8 Bay City MI SGNWMIFAXKX  344   2016-01-15   

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

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