Local Calling Guide

Area code/prefix search

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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
616-378 2 Jamestown MI GDRPMIBLXLZ  348   2009-05-28   
616-421 6 Lowell MI GDRPMIBLXLZ  348   2009-02-05   
616-425 6 Ada MI GDRPMIBLXLZ  348   2009-06-15   
616-528 5 Caledonia MI GDRPMIBLXLZ  348   2010-08-27   
616-607 1 Grand Haven MI GDRPMIBLXLZ  348   2008-07-18   
616-803 6 Dutton MI GDRPMIBLXLZ  348   2008-12-04   
616-818 3 Grand Rapids MI GDRPMIBLXLZ  348   2008-07-11   
616-951 A Rockford MI GDRPMIBLXLZ  348      
616-951 0 Rockford MI GDRPMIBLXLZ  348   2008-04-01   
616-953 1 Zeeland MI GDRPMIBLXLZ  348   2008-12-20   
734-229 8 Romulus MI SFLDMIMNXOX  340   2010-08-06   
734-252 7 Belleville MI SFLDMIMNXOX  340   2010-06-25   
734-309 4 Wyandotte MI SFLDMIMNXOX  340   2011-05-30   
734-335 5 Plymouth MI SFLDMIMNXOX  340   2010-08-26   
734-405 3 Wayne MI SFLDMIMNXOX  340   2009-01-07   
734-452 8 Livonia MI SFLDMIMNXOX  340   2008-07-27   
734-619 2 Ann Arbor MI SFLDMIMNXOX  340   2008-11-22   
734-695 7 Ypsilanti MI SFLDMIMNXOX  340   2008-12-26   
734-726 1 Dexter MI SFLDMIMNXOX  340   2009-12-28   
734-731 8 Monroe MI SFLDMIMNXOX  340   2010-01-11   
734-818 2 Trenton MI SFLDMIMNXOX  340   2012-03-22   
810-294 6 Port Huron MI SFLDMIMNXOX  340   2011-08-06   
810-335 6 Algonac MI SFLDMIMNXOX  340   2016-05-05   
810-355 9 Brighton MI SFLDMIMNXOX  340   2010-04-09   
810-410 0 Flint MI SFLDMIMNXOX  340   2008-09-19   
810-487 6 Flushing MI SFLDMIMNXOX  340   2010-04-23   
810-584 2 Grand Blanc MI SFLDMIMNXOX  340   2009-05-28   
810-714 6 Fenton MI SFLDMIMNXOX  340   2016-02-21   

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

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