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: 865 [Rate centres in NPA 865] [Dial plan for NPA 865]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-274 4 Knoxville TN KNVLTNMAYGX  7421 AT&T - LOCAL 474   2003-10-06   
865-274 5 Knoxville TN KNVLTNMAYGX  7421 AT&T - LOCAL 474   2003-10-06   
865-274 6 Knoxville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-06-01   
865-274 7 Knoxville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-06-01   
865-274 8 Knoxville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-06-01   
865-274 9 Knoxville TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-06-01   
865-275 A Oak Ridge TN KNVLTNMAYFX  845C INTRADO COMMUNICATIONS, LLC 474      
865-275 0 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-06-09   
865-275 1 Oak Ridge TN KNVLTNMA96Z  5562 METROPCS, INC. 474   2015-03-26   
865-275 2 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-06-09   
865-275 3 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-06-09   
865-275 4 Oak Ridge TN KNVLTNMA96Z  5562 METROPCS, INC. 474   2016-06-24   
865-275 5 Oak Ridge TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2010-03-04   
865-275 6 Oak Ridge TN KNVLTNMA96Z  5562 METROPCS, INC. 474   2016-03-07   
865-275 7 Oak Ridge TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-05-29   
865-275 8 Oak Ridge TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2016-08-21   
865-275 9 Oak Ridge TN KNVLTNMAYFX  845C INTRADO COMMUNICATIONS, LLC 474      
865-276 A Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474   2024-12-07   
865-276 0 Oak Ridge TN KNVLTNMAY5X  073H TELNYX LLC 474   2023-03-19   
865-276 1 Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-276 2 Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-276 3 Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-276 4 Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-276 5 Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-276 6 Oak Ridge TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2018-08-23   
865-276 7 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-03-21   
865-276 8 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-03-21   
865-276 9 Oak Ridge TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 A Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474   2024-12-07   
865-277 0 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 1 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 2 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 3 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 4 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 5 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
865-277 6 Gatlinburg TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2004-11-16   
865-277 7 Gatlinburg TN MRTWTN281MD  792K CHARTER IP ENABLED SERVICES, LLC 474   2005-11-27   
865-277 8 Gatlinburg TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474   2004-03-28   
865-277 9 Gatlinburg TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2006-04-17   
865-278 A Sharps Chapel TN SHCPTNXARS5  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
865-278 0 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2009-04-05   
865-278 1 Sharps Chapel TN SHCPTNXARS5  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
865-278 2 Sharps Chapel TN SHCPTNXARS5  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
865-278 3 Sharps Chapel TN SHCPTNXARS5  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
865-278 4 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2009-12-31   
865-278 5 Sharps Chapel TN SHCPTNXARS5  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
865-278 6 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2008-08-01   
865-278 7 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2009-10-05   
865-278 8 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2010-02-23   
865-278 9 Sharps Chapel TN SHCPTNXARS5  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
865-279 A Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-279 0 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2011-01-25   
865-279 1 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2011-06-10   
865-279 2 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2011-11-03   
865-279 3 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2012-10-06   
865-279 4 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2013-02-07   
865-279 5 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2014-04-03   
865-279 6 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2013-09-05   
865-279 7 Sharps Chapel TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2014-05-06   
865-279 8 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2020-10-01   
865-279 9 Sharps Chapel TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2010-04-15   
865-280 A Sevierville TN KNVLTNMA54Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474      
865-280 0 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2010-09-06   
865-280 1 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2011-03-18   
865-280 2 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2010-03-04   
865-280 3 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2014-09-18   
865-280 4 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2015-02-19   
865-280 5 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2015-02-19   
865-280 6 Sevierville TN KNVLTNMA54Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2008-07-07   
865-280 7 Sevierville TN KNVLTNMA85Z  508J CENTURYLINK COMMUNICATIONS, LLC 474   2014-05-06   
865-280 8 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2015-11-09   
865-280 9 Sevierville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2016-08-19   
865-281 A Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 0 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 1 Knoxville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2014-04-10   
865-281 2 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 3 Knoxville TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474   2012-12-21   
865-281 4 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 5 Knoxville TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474   2013-07-05   
865-281 6 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 7 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 8 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-281 9 Knoxville TN KNVLTNFCDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-282 A Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-282 0 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-09-03   
865-282 1 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-09-03   
865-282 2 Knoxville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2011-09-24   
865-282 3 Knoxville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2025-08-01   
865-282 4 Knoxville TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2011-10-13   
865-282 5 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2012-01-09   
865-282 6 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2012-01-09   
865-282 7 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2012-01-09   
865-282 8 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-09-03   
865-282 9 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-09-03   
865-283 A Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-283 0 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2009-12-03   
865-283 1 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2009-12-03   
865-283 2 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2009-12-03   
865-283 3 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2009-12-03   
865-283 4 Knoxville TN KNVLTNMA96Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2009-12-03   

<< 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 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.