Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

NXX: 928

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-928 A Plymouth MI SFLDMIWKDS0  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340      
734-928 0 Plymouth MI   4125 XO COMMUNICATIONS SERVICES, INC. - MI 340      
734-928 1 Plymouth MI   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-16   
734-928 2 Plymouth MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-05-01   
734-928 3 Plymouth MI   3535 ACD TELECOM, INC. - MI 340   2006-01-13   
734-928 4 Plymouth MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-11-14   
734-928 5 Plymouth MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-07-23   
734-928 6 Plymouth MI   4125 XO COMMUNICATIONS SERVICES, INC. - MI 340      
734-928 7 Plymouth MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-09-27   
734-928 8 Plymouth MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2012-12-07   
734-928 9 Plymouth MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-09-27   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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