Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Dedham, MA

<< 1 2 3 4

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
781-751 3 DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-751 4 DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-751 5 DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-751 6 DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-751 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-751 8 DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-751 9 DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-752 A BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
781-752 0 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-752 1 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
781-752 2 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
781-752 3   145J TERRA NOVA TELECOM INC. 128      
781-752 4 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-752 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-752 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-752 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-752 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-752 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 A CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-801 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-801 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 7 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-801 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-801 9 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 A CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 0 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 1 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-809 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-809 4 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 5 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 6 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-809 7 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-809 8 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-809 9 CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
781-915 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-915 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-915 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-915 2 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-915 3 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-915 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-915 5 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-915 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-915 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-915 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      

<< 1 2 3 4

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.