Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
248-834 1 Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-841 4 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2003-01-23   
248-841 8 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-02   
248-845 2 Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-07-28   
248-845 4 Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-02-07   
248-846 A Holly MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-846 6 Holly MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-849 1 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-10-24   
248-850 1 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-05-15   
248-850 2 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-05-15   
248-864 A Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-864 0 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-864 1 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2016-04-07   
248-864 2 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2015-09-11   
248-870 5 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-10-07   
248-873 3 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-12-23   
248-876 A Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-876 0 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-12-18   
248-876 3 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-10-05   
248-876 4 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-883 A Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-883 1 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-883 3 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-883 4 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-883 9 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-896 A Walled Lake MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-896 3 Walled Lake MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-896 5 Walled Lake MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-896 6 Walled Lake MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-907 6 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-03-05   
248-918 A Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-918 0 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-01-17   
248-918 2 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-09-22   
248-918 4 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-925 3 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2009-10-13   
248-929 A Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-929 0 Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-937 A Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-937 1 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-937 3 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-937 5 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-937 6 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-937 8 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-939 5 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-01-10   
248-942 A Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-942 2 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-942 3 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-946 8 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-10-09   
248-957 4 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-12-18   
248-965 8 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2018-12-14   
248-987 0 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-02-12   
248-987 5 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2012-02-23   
248-997 A Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 1 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 2 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 3 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 4 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 5 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 7 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-997 8 Auburn Heights MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-202 4 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-04-12   
313-202 9 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-08-09   
313-208 7 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-05-29   
313-214 2 Detroit Zone 5 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-07-20   
313-221 5 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-05-17   
313-221 8 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-08   
313-221 9 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-08   
313-228 A Detroit Zone 6 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-228 1 Detroit Zone 6 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-228 8 Detroit Zone 6 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-244 0 Detroit Zone 5 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-01-29   
313-254 A Detroit Zone 6 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-254 0 Detroit Zone 6 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-16   
313-254 4 Detroit Zone 6 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-263 3 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-08-12   
313-263 4 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-07-12   
313-263 5 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-03-03   
313-263 6 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-09-04   
313-265 2 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-09-06   
313-279 A Detroit Zone 4 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-279 0 Detroit Zone 4 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-279 1 Detroit Zone 4 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-279 5 Detroit Zone 4 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-279 6 Detroit Zone 4 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 A Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 2 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 5 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 8 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 9 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-329 2 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-10-24   
313-329 5 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2017-10-22   
313-332 A Detroit Zone 2 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-332 4 Detroit Zone 2 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-334 A Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-334 3 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-24   
313-334 4 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-334 6 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-05   
313-334 7 Detroit Zone 3 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-05   
313-335 3 Detroit Zone 1 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2016-07-22   
313-344 A Detroit Zone 2 MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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