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OCN: 4018 LEVEL 3 COMMUNICATIONS, LLC - MA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
978-735 2 Lowell MA CMBRMAORDSG  128      
978-735 4 Lowell MA CMBRMAORDSG  128      
978-746 A Lowell MA CMBRMAORDSG  128      
978-746 2 Lowell MA CMBRMAORDSG  128      
978-746 3 Lowell MA CMBRMAORDSG  128      
978-746 7 Lowell MA CMBRMAORDSG  128      
978-748 A Tyngsboro MA   128   2025-04-11   
978-748 1 Tyngsboro MA CMBRMAORDSG  128   2008-09-16   
978-767 A Danvers MA CMBRMAORDSG  128      
978-767 2 Danvers MA CMBRMAORDSG  128      
978-767 4 Danvers MA CMBRMAORDSG  128      
978-767 8 Danvers MA CMBRMAORDSG  128   2006-01-28   
978-767 9 Danvers MA CMBRMAORDSG  128   2006-01-28   
978-769 1 Georgetown MA CMBRMAORDSG  128   2005-02-07   
978-769 3 Georgetown MA CMBRMAORDSG  128   2004-01-13   
978-769 7 Georgetown MA CMBRMAORDSG  128   2005-02-15   
978-775 A Andover MA CMBRMAORDSG  128      
978-775 5 Andover MA CMBRMAORDSG  128      
978-776 A Concord MA CMBRMAORDSG  128      
978-776 2 Concord MA CMBRMAORDSG  128      
978-780 A Athol MA CMBRMAORDSG  128      
978-780 4 Athol MA CMBRMAORDSG  128   2005-05-02   
978-785 8 Lunenburg MA CMBRMAORDSG  128   2006-05-26   
978-800 A Littleton MA CMBRMAORDSG  128      
978-800 0 Littleton MA CMBRMAORDSG  128      
978-800 1 Littleton MA CMBRMAORDSG  128   2005-02-11   
978-800 4 Littleton MA CMBRMAORDSG  128   2002-10-20   
978-801 A Essex MA CMBRMAORDSG  128      
978-801 0 Essex MA CMBRMAORDSG  128      
978-801 3 Essex MA CMBRMAORDSG  128   2004-09-03   
978-812 A Townsend MA CMBRMAORDSG  128      
978-812 0 Townsend MA CMBRMAORDSG  128   2005-02-28   
978-812 4 Townsend MA CMBRMAORDSG  128      
978-819 A West Newbury MA CMBRMAORDSG  128      
978-819 4 West Newbury MA CMBRMAORDSG  128      
978-820 A Hubbardston MA CMBRMAORDSG  128      
978-820 7 Hubbardston MA CMBRMAORDSG  128   2004-09-03   
978-822 1 Shirley MA CMBRMAORDSG  128   2006-05-26   
978-838 3 Berlin MA CMBRMAORDSG  128   2004-09-02   
978-841 A Maynard MA CMBRMAORDSG  128      
978-841 5 Maynard MA CMBRMAORDSG  128      
978-841 7 Maynard MA CMBRMAORDSG  128      
978-842 A Groton MA CMBRMAORDSG  128      
978-842 2 Groton MA CMBRMAORDSG  128      
978-842 4 Groton MA CMBRMAORDSG  128      
978-842 6 Groton MA CMBRMAORDSG  128      
978-843 A Sterling MA CMBRMAORDSG  128      
978-843 7 Sterling MA CMBRMAORDSG  128      
978-845 A North Reading MA   128      
978-845 0 North Reading MA CMBRMAORDSG  128      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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