Local Calling Guide

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Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-223 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-12-02   
617-223 2 BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-223 3 BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-223 4 BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-223 5 BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-223 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-23   
617-223 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2004-01-07   
617-223 8 BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-223 9 BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-224 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-224 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-224 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-13   
617-224 2 NRTNMAAACM4  5562 METROPCS, INC. 128   2003-04-08   
617-224 3 NRTNMAAACM4  5562 METROPCS, INC. 128   2003-04-08   
617-224 4 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-224 5 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-224 6 NRTNMAAACM4  5562 METROPCS, INC. 128   2003-05-28   
617-224 7 NRTNMAAACM4  5562 METROPCS, INC. 128   2003-05-28   
617-224 8 NRTNMAAACM4  5562 METROPCS, INC. 128   2003-05-28   
617-224 9 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2003-08-10   
617-226 A CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 0 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 2 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 3 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 4 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 5 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 6 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-226 7 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2004-11-25   
617-226 8 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2004-11-25   
617-226 9 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-227 A BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-228 A BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-235 A BSTNMAFRDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-236 A BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-239 A FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 0 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 1 BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
617-239 2 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 3 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 4 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-23   
617-239 6 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 7 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 8 FRMNMAWAUMD  7421 AT&T - LOCAL 128      
617-239 9   145J TERRA NOVA TELECOM INC. 128   2021-10-27   
617-246 A BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-247 A BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-248 A BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-255 A BSTNMAHADS9  9102 VERIZON NEW ENGLAND INC. 128      

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

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