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.

NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

NXX: 905

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-905 A Malden MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-905 0 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-905 1 Malden MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
781-905 2 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-905 3 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-905 4 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-905 5 Malden MA SOVLMAAB5MD  732H BARR TELL USA, INC. - MA 128      
781-905 6 Malden MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-905 7 Malden MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-905 8 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
781-905 9 Malden MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.