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.

Jamaica Plain, MA

<< 1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-942 4 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-942 5 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128      
617-942 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-942 7 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
617-942 8 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
617-942 9 BSTNMACODS2  7135 TC SYSTEMS, INC. 128      
617-971 A RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-971 0 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-971 1 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-971 2 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-971 3 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-971 4 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-971 5 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-971 6 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-971 7 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-971 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-971 9 RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-983 A RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
857-203 A WRXBMABERP0  9102 VERIZON NEW ENGLAND INC. 128      
857-203 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-203 1 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-203 2 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-203 3 WRXBMABERP0  9102 VERIZON NEW ENGLAND INC. 128      
857-203 4 WRXBMABERP0  9102 VERIZON NEW ENGLAND INC. 128      
857-203 5 WRXBMABERP0  9102 VERIZON NEW ENGLAND INC. 128      
857-203 6 WRXBMABERP0  9102 VERIZON NEW ENGLAND INC. 128      
857-203 7 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-203 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-203 9 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-273 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-273 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-273 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-273 2 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-273 3 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-273 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-273 5 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-273 6 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-273 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128      
857-273 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-273 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 0 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
857-392 1 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
857-392 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-392 7 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
857-392 8 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
857-392 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-477 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-477 0 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 1 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 2 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 3 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 4 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 5 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 6 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-477 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-477 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-477 9 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-547 A CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 0 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 1 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 2 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 3 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 4 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 5 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 6 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-547 7   515J IP HORIZON LLC 128      
857-547 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-547 9 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128      
857-719 A   5562 METROPCS, INC. 128      
857-719 0 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-719 1 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 2 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 3 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 4 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 5 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 6 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 7 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 8 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-719 9 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-728 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
857-728 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
857-728 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-728 2 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
857-728 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-728 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-728 5 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
857-728 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-728 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-728 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-773 A NRTNMAAACM4  5562 METROPCS, INC. 128      
857-773 0 BSTPMALLOMD  073H TELNYX LLC 128      
857-773 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-773 2 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-773 3 NRTNMAAACM4  5562 METROPCS, INC. 128      
857-773 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128      

<< 1 2 3 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.