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: 401 [Rate centres in NPA 401] [Dial plan for NPA 401]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-556 A Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130      
401-558 A Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-558 0 Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-558 1 Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-558 2 Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-558 3 Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-558 4 Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-558 5 Greenwich RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2024-03-08   
401-558 6 Greenwich RI PRVDRIWA3MD  073H TELNYX LLC 130   2024-03-29   
401-558 7 Greenwich RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2021-10-25   
401-558 8 Greenwich RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2022-12-09   
401-558 9 Greenwich RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-559 A Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2024-02-09   
401-559 0 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 1 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 2 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 3 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 4 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 5 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 6 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 7 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 8 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-559 9 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-560 A Jamestown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-560 0 Jamestown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-560 1 Jamestown RI PRVDRIWAX1Y  3460 CTC COMMUNICATIONS CORP. - RI 130   2002-09-29   
401-560 2 Jamestown RI PRVDRIWA3MD  073H TELNYX LLC 130   2017-04-26   
401-560 3 Jamestown RI PRVDRIUFDS1  7351 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 130   2006-07-23   
401-560 4 Jamestown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2018-03-10   
401-560 5 Jamestown RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130   2021-11-14   
401-560 6 Jamestown RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130   2021-11-14   
401-560 7 Jamestown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2015-07-30   
401-560 8 Jamestown RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2015-10-25   
401-560 9 Jamestown RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2023-02-11   
401-561 A Warren RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130      
401-562 A Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 0 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 1 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 2 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 3 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 4 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 5 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 6 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 7 Warwick RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2021-06-29   
401-562 8 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-562 9 Warwick RI PRVDRIGRXAX  4029 PAETEC COMMUNICATIONS, INC. - RI 130      
401-563 A Providence RI PRVDRIWADS2  9102 VERIZON NEW ENGLAND INC. 130      
401-563 0 Providence RI PRVDRICEAMD  6389 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI 130   2022-07-20   
401-563 1 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2021-09-15   
401-563 2 Providence RI PRVDRICEAMD  6389 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI 130   2022-07-20   
401-563 3 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2018-05-09   
401-563 4 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2018-05-04   
401-563 5 Providence RI PRVDRIWADS2  9102 VERIZON NEW ENGLAND INC. 130      
401-563 6 Providence RI PRVDRIWADS2  9102 VERIZON NEW ENGLAND INC. 130      
401-563 7 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2018-07-24   
401-563 8 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2018-07-24   
401-563 9 Providence RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2019-05-11   
401-566 A Jamestown RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-566 0 Jamestown RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2005-01-07   
401-566 1 Jamestown RI PRVDRIWAX1Y  3460 CTC COMMUNICATIONS CORP. - RI 130   2004-04-16   
401-566 3 Jamestown RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-04-27   
401-566 4 Jamestown RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-566 5 Jamestown RI PRVDRIWAHAA  9248 BROADVIEW NETWORKS, INC. - RI 130   2004-11-18   
401-566 6 Jamestown RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130   2021-04-16   
401-566 7 Jamestown RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2016-03-24   
401-566 8 Jamestown RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2016-03-24   
401-566 9 Jamestown RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-08-22   
401-567 A Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-567 0 Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-567 1 Pascoag RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2016-03-21   
401-567 2 Pascoag RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2016-03-21   
401-567 3 Pascoag RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2018-04-05   
401-567 4 Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-567 5 Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-567 6 Pascoag RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2018-04-05   
401-567 7 Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-567 8 Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-567 9 Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-568 A Pascoag RI PSCGRIPARP0  9102 VERIZON NEW ENGLAND INC. 130      
401-569 A Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130      
401-569 0 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130      
401-569 1 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2003-08-03   
401-569 2 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2003-08-03   
401-569 3 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2003-08-03   
401-569 4 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2004-10-18   
401-569 5 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2004-11-07   
401-569 6 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2004-03-02   
401-569 7 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2004-03-02   
401-569 8 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2004-03-02   
401-569 9 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2004-03-02   
401-572 A Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-572 0 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2008-02-04   
401-572 1 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2008-02-04   
401-572 2 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2008-02-04   
401-572 3 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2008-01-08   
401-572 4 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2008-02-04   
401-572 5 Providence RI PRVDRICEAMD  6389 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI 130   2024-01-01   
401-572 6 Providence RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2008-02-04   
401-572 7 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2012-05-23   
401-572 8 Providence RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2012-05-23   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.