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: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

NXX: 949

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-949 A Manchester MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
978-949 0 Manchester MA BSTPMALLOMD  073H TELNYX LLC 128      
978-949 1 Manchester MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-949 2 Manchester MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-949 3 Manchester MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-949 4 Manchester MA   145J TERRA NOVA TELECOM INC. 128      
978-949 5 Manchester MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
978-949 6 Manchester MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
978-949 7 Manchester MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
978-949 8 Manchester MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
978-949 9 Manchester MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.