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.

Knoxville, TN

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
865-973 4 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-973 5 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-973 6 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-973 7 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-973 8 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-973 9 KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474      
865-974 A KNVLTNMADS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-978 A KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
865-978 0 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-978 1 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-978 2 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-978 3 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-978 4 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-978 5 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-978 6 KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
865-978 7 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-978 8 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-978 9 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-985 A MAVLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-985 0 KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-985 1 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-985 2 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-985 3 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
865-985 4 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-985 5 KNVLTNMAY8X  624H ONVOY SPECTRUM, LLC 474      
865-985 6 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
865-985 7 KNVLTNWHDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
865-985 8 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-985 9 KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
865-996 A KNVLTNMA78Z  6630 USA MOBILITY WIRELESS, INC. 474      
865-999 A KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-01-15   
865-999 0 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-999 1 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-999 2 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-999 3 KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-999 4 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-999 5 KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      
865-999 6 KNVLTNMA88Z  5562 METROPCS, INC. 474      
865-999 7 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-999 8 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
865-999 9 KNVLTNMA49Z  525E ONVOY, LLC - TN 474      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.