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.

Kokomo, IN

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
765-210 A IPLYINCPGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-236 A KOKMIN01DS0  9325 INDIANA BELL TEL CO INC 336      
765-236 0   9325 INDIANA BELL TEL CO INC 336      
765-236 1   9325 INDIANA BELL TEL CO INC 336      
765-236 2   9325 INDIANA BELL TEL CO INC 336      
765-236 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2020-02-10   
765-236 4   9325 INDIANA BELL TEL CO INC 336      
765-236 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2020-02-10   
765-236 6   105F BANDWIDTH.COM CLEC, LLC - IN 336   2008-11-24   
765-236 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2005-12-10   
765-236 8   9325 INDIANA BELL TEL CO INC 336      
765-236 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2020-02-10   
765-252 A IPLWINRO6MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 336      
765-252 0   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 336   2005-01-07   
765-252 1   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 336   2005-02-07   
765-252 2   7440 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 336   2005-06-14   
765-252 3   516C AT&T CORP. 336   2005-07-28   
765-252 4   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 336      
765-252 5   7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 336   2003-11-25   
765-252 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2004-08-15   
765-252 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-03-06   
765-252 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-03-06   
765-252 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-03-06   
765-271 A IPLUINWXAMD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-271 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-319 A IPLWIN75XIX  829J PAETEC ITEL, LLC 336      
765-319 0   829J PAETEC ITEL, LLC 336      
765-319 1   829J PAETEC ITEL, LLC 336      
765-319 2   829J PAETEC ITEL, LLC 336      
765-319 3   829J PAETEC ITEL, LLC 336      
765-319 4   829J PAETEC ITEL, LLC 336      
765-319 5   829J PAETEC ITEL, LLC 336   2005-06-23   
765-319 6   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2025-06-26   
765-319 7   829J PAETEC ITEL, LLC 336   2010-01-17   
765-319 8   105F BANDWIDTH.COM CLEC, LLC - IN 336   2010-07-03   
765-319 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2007-03-28   
765-398 A IPLUINWXAMD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-398 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-398 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2006-12-13   
765-398 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-398 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2007-11-30   
765-398 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2007-12-06   
765-398 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2008-08-02   
765-398 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-398 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2014-03-12   
765-398 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2009-03-09   
765-398 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
765-416 A IPLTINMADS1  7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 336      
765-416 0   7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 336      
765-416 1   105F BANDWIDTH.COM CLEC, LLC - IN 336   2010-05-03   
765-416 2   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2010-10-03   
765-416 3   105F BANDWIDTH.COM CLEC, LLC - IN 336   2010-11-28   
765-416 4   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2014-01-23   
765-416 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2020-02-10   
765-416 6   105F BANDWIDTH.COM CLEC, LLC - IN 336   2011-06-20   
765-416 7   508J CENTURYLINK COMMUNICATIONS, LLC 336   2014-05-09   
765-416 8   279F PEERLESS NETWORK OF INDIANA, LLC - IN 336   2013-04-27   
765-416 9   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2016-08-04   
765-419 A IPLYINCPGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-431 A IPLUINJGBMD  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-431 0   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-431 1   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-431 2   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-431 3   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-431 4   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2014-06-02   
765-431 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2010-03-30   
765-431 6   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2010-05-06   
765-431 7   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2010-07-04   
765-431 8   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-431 9   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-432 A IPLUINJGBMD  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-434 A IPLYINCPGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-437 A IPLUINJGBMD  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-438 A IPLUINJGBMD  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336      
765-450 A IPLWINROCMD  7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
765-450 0   7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
765-450 1   097D ONVOY, LLC - IN 336   2015-04-23   
765-450 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2011-07-17   
765-450 3   318J COMCAST IP PHONE, LLC 336   2016-08-26   
765-450 4   318J COMCAST IP PHONE, LLC 336   2006-05-19   
765-450 5   318J COMCAST IP PHONE, LLC 336   2006-05-19   
765-450 6   318J COMCAST IP PHONE, LLC 336   2006-05-19   
765-450 7   318J COMCAST IP PHONE, LLC 336   2010-09-18   
765-450 8   318J COMCAST IP PHONE, LLC 336   2007-08-20   
765-450 9   105F BANDWIDTH.COM CLEC, LLC - IN 336   2015-06-08   
765-451 A KOKMIN01DS0  9325 INDIANA BELL TEL CO INC 336      
765-452 A KOKMIN01DS0  9325 INDIANA BELL TEL CO INC 336      
765-453 A KOKMIN02DS0  9325 INDIANA BELL TEL CO INC 336      
765-454 A KOKMIN01DS0  9325 INDIANA BELL TEL CO INC 336      
765-455 A KOKMIN02DS0  9325 INDIANA BELL TEL CO INC 336      
765-456 A KOKMIN01DS0  9325 INDIANA BELL TEL CO INC 336      

1 2 3 >>

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.