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.

Melrose, MA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
339-293 A CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
339-293 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-293 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-293 2 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
339-293 3 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
339-293 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-293 5 CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
339-293 6 CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
339-293 7 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
339-293 8 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-293 9 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-957 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-432 A FKLNMACNDS0  6083 NORFOLK COUNTY INTERNET, INC. 128      
781-462 A CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-462 0 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-462 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-462 2 CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-462 3 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
781-462 4 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-462 5 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-462 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-462 7 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-462 8 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-462 9 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-517 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-517 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-517 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-517 2 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-517 3 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-517 4 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-517 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-517 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-517 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-517 8   5562 METROPCS, INC. 128      
781-517 9 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-590 A BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
781-590 0 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
781-590 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-590 2 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-590 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-590 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-590 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-590 6 BSTPMALLOMD  073H TELNYX LLC 128      
781-590 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128      
781-590 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-590 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-606 A STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
781-606 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-606 1 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-606 2 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-606 3 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-606 4 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-606 5 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-606 6 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-606 7 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-606 8 STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
781-606 9 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-620 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-620 0 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-620 1 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-620 2 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
781-620 3 SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128      
781-620 4 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
781-620 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-620 6 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
781-620 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-620 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-620 9 CMBRMABEZMD  756G WIDE VOICE, LLC - MA 128      
781-662 A MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-665 A MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-712 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-712 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-712 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-712 2 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-712 3 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-712 4 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-712 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-712 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-712 8   515J IP HORIZON LLC 128      
781-712 9 SOVLMAAB3MD  197D VONAGE AMERICA LLC 128      
781-720 A   5562 METROPCS, INC. 128      
781-720 0   515J IP HORIZON LLC 128      
781-720 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-720 2 CMBRMABEQMD  321J HD CARRIER LLC 128      
781-720 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-720 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-720 5   321J HD CARRIER LLC 128      
781-720 6   321J HD CARRIER LLC 128      
781-720 7 CMBRMABEQMD  321J HD CARRIER LLC 128      
781-720 8   5562 METROPCS, INC. 128      
781-720 9   5562 METROPCS, INC. 128      
781-979 A MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-979 0 MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-979 2 MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-979 3 MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-979 4 MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-979 5 SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128      
781-979 6 MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-979 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-979 9   145J TERRA NOVA TELECOM INC. 128      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.