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.

Roxbury, MA

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
857-398 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-398 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-398 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-398 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-399 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-399 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-399 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
857-399 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-399 3 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-399 4   515J IP HORIZON LLC 128      
857-399 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-399 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-399 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-399 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-399 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-407 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-407 0 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-407 1 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-407 2 CMBRMABEQMD  321J HD CARRIER LLC 128      
857-407 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-407 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-407 5 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-407 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-407 7 SOVLMAAB5MD  732H BARR TELL USA, INC. - MA 128      
857-407 8 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-407 9 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-424 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-424 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-424 1 BSTPMALLOMD  073H TELNYX LLC 128      
857-424 2   515J IP HORIZON LLC 128      
857-424 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-424 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-424 5 CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
857-424 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-424 7 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-424 8 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-424 9 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-429 A   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-28   
857-429 2   624H ONVOY SPECTRUM, LLC 128      
857-429 3   624H ONVOY SPECTRUM, LLC 128      
857-429 4   624H ONVOY SPECTRUM, LLC 128      
857-429 7   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-429 8   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-429 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-437 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-437 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 2 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-437 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-437 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-437 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 A   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-492 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 2 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 3 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-492 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 2 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 3 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-506 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 0 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 1 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 2 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 3 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 6 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-544 9 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-675 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 0 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-675 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-675 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-693 A SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128      

<< 1 2 3 4 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.