Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
248-274 3 Oxford MI 516J TON80 COMMUNICATIONS, LLC 340   2021-06-20   
248-883 7 Pontiac MI 516J TON80 COMMUNICATIONS, LLC 340   2021-06-14   
248-942 9 Clarkston MI 516J TON80 COMMUNICATIONS, LLC 340   2021-07-01   
313-726 A Detroit Zone 6 MI 516J TON80 COMMUNICATIONS, LLC 340      
313-726 2 Detroit Zone 6 MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-30   
313-746 A Detroit Zone 1 MI 516J TON80 COMMUNICATIONS, LLC 340      
313-746 7 Detroit Zone 1 MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-21   
517-298 8 Morenci MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-12   
517-436 4 Sand Creek MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-17   
517-837 A Tecumseh MI 516J TON80 COMMUNICATIONS, LLC 340      
517-837 4 Tecumseh MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-16   
586-278 7 Center Line MI 516J TON80 COMMUNICATIONS, LLC 340   2021-06-05   
586-287 2 Mount Clemens MI 516J TON80 COMMUNICATIONS, LLC 340   2021-07-26   
586-325 3 New Baltimore MI 516J TON80 COMMUNICATIONS, LLC 340   2022-02-05   
586-326 4 Richmond MI 516J TON80 COMMUNICATIONS, LLC 340   2022-02-04   
586-328 2 Warren MI 516J TON80 COMMUNICATIONS, LLC 340   2022-02-07   
586-366 4 Armada MI 516J TON80 COMMUNICATIONS, LLC 340   2021-07-25   
586-742 A Roseville MI 516J TON80 COMMUNICATIONS, LLC 340      
586-742 6 Roseville MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-25   
586-785 2 Romeo MI 516J TON80 COMMUNICATIONS, LLC 340   2022-02-22   
586-837 A Utica MI 516J TON80 COMMUNICATIONS, LLC 340      
586-837 4 Utica MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-25   
586-926 A Washington MI 516J TON80 COMMUNICATIONS, LLC 340      
586-926 4 Washington MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-30   
734-328 7 Belleville MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-03   
734-337 8 Ypsilanti MI 516J TON80 COMMUNICATIONS, LLC 340   2021-06-06   
734-537 2 Maybee MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-03   
734-563 7 Pinckney MI 516J TON80 COMMUNICATIONS, LLC 340   2022-02-05   
734-643 A Wyandotte MI 516J TON80 COMMUNICATIONS, LLC 340      
734-643 7 Wyandotte MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-12   
734-653 A Milan MI 516J TON80 COMMUNICATIONS, LLC 340      
734-653 3 Milan MI 516J TON80 COMMUNICATIONS, LLC 340   2022-05-12   
734-683 A Gregory MI 516J TON80 COMMUNICATIONS, LLC 340      
734-683 5 Gregory MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-12   
734-684 A Ida MI 516J TON80 COMMUNICATIONS, LLC 340      
734-684 2 Ida MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-12   
734-736 7 Wayne MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-05   
734-768 A Ann Arbor MI 516J TON80 COMMUNICATIONS, LLC 340      
734-768 7 Ann Arbor MI 516J TON80 COMMUNICATIONS, LLC 340   2022-02-24   
734-832 A Willis MI 516J TON80 COMMUNICATIONS, LLC 340      
734-832 4 Willis MI 516J TON80 COMMUNICATIONS, LLC 340   2022-04-25   
734-874 A Erie MI 516J TON80 COMMUNICATIONS, LLC 340      
734-874 6 Erie MI 516J TON80 COMMUNICATIONS, LLC 340   2022-05-08   
734-932 A Dexter MI 516J TON80 COMMUNICATIONS, LLC 340      
734-932 7 Dexter MI 516J TON80 COMMUNICATIONS, LLC 340   2022-05-05   
734-937 A Whitmore Lake MI 516J TON80 COMMUNICATIONS, LLC 340      
734-937 8 Whitmore Lake MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-19   
734-967 A Carleton MI 516J TON80 COMMUNICATIONS, LLC 340      
734-967 5 Carleton MI 516J TON80 COMMUNICATIONS, LLC 340   2022-03-19   
734-982 A Trenton MI 516J TON80 COMMUNICATIONS, LLC 340      

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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