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.

Greenfield, MA

<< 1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
413-512 9 SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2002-12-09   
413-522 A SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-641 A SPFDMAXLDS1  4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 0   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 1   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 2   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 3   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 4   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 5   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 6   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 7   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-641 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126   2021-05-11   
413-641 9   4673 CHOICE ONE COMMUNICATIONS - MA 126      
413-768 A AGWMMABKCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126      
413-768 0 AGWMMABKCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126      
413-768 1 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2015-11-01   
413-768 2 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2016-06-30   
413-768 4 AGWMMABKCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126   2018-01-12   
413-768 5   566J RADIANTIQ LLC 126   2021-05-17   
413-768 6   508J CENTURYLINK COMMUNICATIONS LLC 126   2015-04-17   
413-768 7 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2007-11-11   
413-768 8 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2005-02-04   
413-768 9 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2005-02-04   
413-772 A GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 0 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 1 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 2 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 3 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 4 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 5 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 6 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 7 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 8 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-772 9 AGWMMABKCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126      
413-773 A GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-774 A GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 A GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 0 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 1 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 2 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 3 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-775 4 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 5 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 6 SPFDMAWOXEX  4084 PAETEC COMMUNICATIONS, INC.- MA 126   2008-09-30   
413-775 7 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 8 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-775 9 GNFDMACHDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-824 A SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-824 0 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-824 1 SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2006-09-23   

<< 1 2 3 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.