Local Calling Guide

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Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-908 0 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-908 1 NRTNMAAACM4  5562 METROPCS, INC. 128      
617-908 2 NRTNMAAACM4  5562 METROPCS, INC. 128      
617-908 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-908 4   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-908 5   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-908 6 NRTNMAAACM4  5562 METROPCS, INC. 128      
617-908 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-908 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-908 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-912 A BSTNMACODS0  7135 TC SYSTEMS, INC. 128      
617-918 A BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-918 0 BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-918 1   829J PAETEC ITEL, LLC 128      
617-918 2 BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-918 3 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-30   
617-918 4 BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-918 5 BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-918 6 BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-918 7 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-03-13   
617-918 8   829J PAETEC ITEL, LLC 128      
617-918 9 BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-919 A BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-921 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-927 A BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 0 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 1 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 2 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 3 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 4 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 5 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 6 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 7 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 8 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-927 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2022-07-29   
617-931 A CMBRMABE02T  9102 VERIZON NEW ENGLAND INC. 128      
617-933 A   829J PAETEC ITEL, LLC 128      
617-936 A   829J PAETEC ITEL, LLC 128      
617-936 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-03-01   
617-936 1   829J PAETEC ITEL, LLC 128   2013-01-18   
617-936 2   829J PAETEC ITEL, LLC 128   2013-01-18   
617-936 3 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2013-02-08   
617-936 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2013-02-08   
617-936 5 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2013-05-06   
617-936 6   829J PAETEC ITEL, LLC 128   2012-03-30   
617-936 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2013-02-03   
617-936 8 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2013-02-03   
617-936 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-05-06   
617-937 A BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-937 0 BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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