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
401-667 0 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-667 1 North Kingstown RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2023-08-09   
401-667 2 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2004-01-08   
401-667 3 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2004-01-08   
401-667 4 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2004-01-08   
401-667 5 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2007-04-13   
401-667 6 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2011-11-06   
401-667 7 North Kingstown RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-667 8 North Kingstown RI   829J PAETEC ITEL, LLC 130   2004-04-19   
401-671 A Woonsocket RI   829J PAETEC ITEL, LLC 130      
401-671 2 Woonsocket RI   829J PAETEC ITEL, LLC 130   2007-01-02   
401-671 6 Woonsocket RI   829J PAETEC ITEL, LLC 130      
401-675 A Narragansett RI   829J PAETEC ITEL, LLC 130      
401-675 0 Narragansett RI EPRVRIELCM2  5562 METROPCS, INC. 130   2021-10-31   
401-675 1 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-675 2 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-675 3 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-675 4 Narragansett RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-03-02   
401-675 5 Narragansett RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-03-02   
401-675 6 Narragansett RI EPRVRIELCM2  5562 METROPCS, INC. 130   2015-10-26   
401-675 7 Narragansett RI EPRVRIELCM2  5562 METROPCS, INC. 130   2011-03-02   
401-675 8 Narragansett RI   145J TERRA NOVA TELECOM INC. 130   2025-10-09   
401-675 9 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-677 A Hope Valley RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-677 1 Hope Valley RI   6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2025-04-20   
401-677 6 Hope Valley RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2024-03-29   
401-677 7 Hope Valley RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2024-03-29   
401-677 8 Hope Valley RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2023-09-30   
401-677 9 Hope Valley RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-678 A Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-678 0 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-678 1 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2014-09-21   
401-678 2 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2020-04-05   
401-678 3 Pascoag RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130   2021-04-16   
401-678 4 Pascoag RI PRVDRIWABMD  321J HD CARRIER LLC 130   2020-05-30   
401-678 5 Pascoag RI PRVDRIWABMD  321J HD CARRIER LLC 130   2020-05-30   
401-678 6 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-678 7 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2023-09-30   
401-678 8 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2019-11-08   
401-678 9 Pascoag RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      
401-679 A Providence RI   829J PAETEC ITEL, LLC 130      
401-679 0 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2021-02-04   
401-679 1 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2021-02-04   
401-679 2 Providence RI   829J PAETEC ITEL, LLC 130      
401-679 3 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2020-08-22   
401-679 4 Providence RI EPRVRIELCM2  5562 METROPCS, INC. 130   2020-08-22   
401-679 5 Providence RI   829J PAETEC ITEL, LLC 130      
401-679 6 Providence RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2020-10-26   
401-679 7 Providence RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2020-10-26   
401-679 8 Providence RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2020-10-26   
401-679 9 Providence RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2020-10-26   
401-680 A Providence RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-680 0 Providence RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2008-08-01   
401-680 1 Providence RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2010-06-18   
401-680 2 Providence RI PRVDRICEAMD  6389 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI 130   2011-04-27   
401-680 3 Providence RI PRVDRICEAMD  6389 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI 130   2010-10-02   
401-680 4 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2011-07-14   
401-680 5 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2009-02-12   
401-680 6 Providence RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2010-06-18   
401-680 7 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2009-02-12   
401-680 8 Providence RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2009-01-10   
401-680 9 Providence RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2010-06-18   
401-681 A Warwick RI   829J PAETEC ITEL, LLC 130      
401-681 0 Warwick RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2021-06-29   
401-681 1 Warwick RI   829J PAETEC ITEL, LLC 130      
401-681 2 Warwick RI   829J PAETEC ITEL, LLC 130      
401-681 3 Warwick RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130   2022-02-12   
401-681 4 Warwick RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2007-10-26   
401-681 5 Warwick RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130   2007-09-17   
401-681 6 Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-01-16   
401-681 7 Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-01-16   
401-681 8 Warwick RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130   2022-02-12   
401-681 9 Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2024-07-08   
401-682 A Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-682 0 Portsmouth RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-01-02   
401-682 1 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-682 2 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-682 3 Portsmouth RI   145J TERRA NOVA TELECOM INC. 130   2022-11-02   
401-682 4 Portsmouth RI   145J TERRA NOVA TELECOM INC. 130   2023-06-22   
401-682 7 Portsmouth RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2004-09-02   
401-682 9 Portsmouth RI EPRVRINB6MD  145J TERRA NOVA TELECOM INC. 130   2024-09-09   
401-683 A Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 0 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 1 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 2 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 3 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 4 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 5 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 6 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 7 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-683 8 Portsmouth RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130      
401-683 9 Portsmouth RI PTMORIEMDS0  9102 VERIZON NEW ENGLAND INC. 130      
401-684 A Jamestown RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-684 0 Jamestown RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-684 1 Jamestown RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2008-11-27   
401-684 2 Jamestown RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-684 3 Jamestown RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-684 4 Jamestown RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-684 5 Jamestown RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2020-06-30   
401-684 6 Jamestown RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2019-09-14   

<< 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: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.