Local Calling Guide

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OCN: 528A FIRST COMMUNICATIONS, LLC - MI

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
231-486 1 Traverse City MI   348   2008-06-26   
231-527 4 Big Rapids MI   348   2008-10-10   
248-220 8 Birmingham MI   340   2008-11-02   
248-228 1 Southfield MI   340   2008-07-11   
248-237 2 Auburn Heights MI   340   2008-11-07   
248-255 0 Walled Lake MI   340   2008-07-12   
248-257 7 Drayton Plains MI   340   2008-07-18   
248-406 7 West Bloomfield MI   340   2008-07-25   
248-418 6 Pontiac MI   340   2008-09-05   
248-450 2 Southfield MI   340   2015-08-01   
248-528 7 Troy MI   340   2008-12-04   
248-558 1 Clarkston MI   340   2012-01-13   
248-586 4 Royal Oak MI   340   2008-09-21   
248-667 0 South Lyon MI   340   2009-05-28   
248-679 0 Northville MI   340   2008-11-02   
248-690 0 Lake Orion MI   340   2008-06-28   
248-716 2 Commerce MI   340   2010-05-22   
248-805 A Rochester MI SFLDMIMNXOX  340   2008-04-01   
248-805 0 Rochester MI   340   2008-04-01   
248-876 8 Farmington MI   340   2009-07-31   
269-282 3 Battle Creek MI   348   2009-01-02   
313-202 2 Detroit Zone 1 MI   340   2008-08-03   
313-294 7 Detroit Zone 6 MI   340   2008-07-18   
313-423 9 Detroit Zone 2 MI   340   2008-09-21   
313-564 6 Detroit Zone 3 MI   340   2008-09-05   
313-653 7 Detroit Zone 4 MI   340   2008-07-10   
313-693 1 Detroit Zone 5 MI   340   2008-07-14   
313-818 2 Detroit Zone 1 MI   340   2015-06-12   
313-818 5 Detroit Zone 1 MI   340   2015-06-12   
517-213 2 Charlotte MI   346   2009-12-28   
517-348 1 Lansing MI   346   2009-05-27   
517-554 3 Albion MI   346   2008-09-05   
517-579 1 Howell MI   340   2008-07-27   
517-748 4 Jackson MI   346   2010-07-09   
517-883 A Mason MI LNNGMIMNXPY  346   2008-03-27   
517-883 0 Mason MI   346   2008-03-27   
586-210 A New Baltimore MI   340      
586-210 1 New Baltimore MI   340   2013-07-13   
586-218 1 Roseville MI   340   2008-07-12   
586-275 3 Warren MI   340   2008-10-17   
586-329 2 Mount Clemens MI   340   2008-07-17   
586-336 8 Romeo MI   340   2009-05-28   
586-467 3 Center Line MI   340   2009-05-28   
586-685 6 Utica MI   340   2009-05-28   
616-205 8 Sparta MI   348   2009-01-29   
616-209 6 Hudsonville MI   348   2009-02-05   
616-217 5 Byron Center MI   348   2010-07-26   
616-263 5 Cedar Springs MI   348   2008-12-04   
616-312 0 Holland MI   348   2012-03-12   
616-378 2 Jamestown MI   348   2009-05-28   

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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