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.

Kansas City, MO

<< 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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
816-472 1   9533 SOUTHWESTERN BELL 524      
816-472 2   9533 SOUTHWESTERN BELL 524      
816-472 3   9533 SOUTHWESTERN BELL 524      
816-472 4   9533 SOUTHWESTERN BELL 524      
816-472 5   9533 SOUTHWESTERN BELL 524      
816-472 6   9533 SOUTHWESTERN BELL 524      
816-472 7   9533 SOUTHWESTERN BELL 524      
816-472 8   9533 SOUTHWESTERN BELL 524      
816-472 9   6701 AERIAL COMMUNICATIONS, INC. 524   2017-12-27   
816-474 A KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-478 A KSCYMO48DS0  9533 SOUTHWESTERN BELL 524      
816-480 A KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-482 A KSCYMO01RS0  9533 SOUTHWESTERN BELL 524      
816-482 0   993E BANDWIDTH.COM CLEC, LLC - MO 524   2011-05-17   
816-482 1   6701 AERIAL COMMUNICATIONS, INC. 524   2009-10-27   
816-482 2   6701 AERIAL COMMUNICATIONS, INC. 524   2009-10-27   
816-482 3   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2011-05-17   
816-482 4   9533 SOUTHWESTERN BELL 524   2008-01-31   
816-482 5   9533 SOUTHWESTERN BELL 524      
816-482 6   6701 AERIAL COMMUNICATIONS, INC. 524   2010-06-30   
816-482 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2007-01-19   
816-482 8   9533 SOUTHWESTERN BELL 524      
816-482 9   993E BANDWIDTH.COM CLEC, LLC - MO 524   2010-12-02   
816-483 A KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-483 0   9533 SOUTHWESTERN BELL 524      
816-483 1   9533 SOUTHWESTERN BELL 524      
816-483 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2023-02-06   
816-483 3   9533 SOUTHWESTERN BELL 524      
816-483 4   9533 SOUTHWESTERN BELL 524      
816-483 5   9533 SOUTHWESTERN BELL 524      
816-483 6   9533 SOUTHWESTERN BELL 524      
816-483 7   9533 SOUTHWESTERN BELL 524      
816-483 8   9533 SOUTHWESTERN BELL 524      
816-483 9   9533 SOUTHWESTERN BELL 524      
816-488 A LENXKS24DS0  3915 EVERFAST FIBER NETWORKS LLC 524      
816-488 0   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 1   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 2   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 3   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 4   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 5   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 6   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 7   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 8   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-488 9   3915 EVERFAST FIBER NETWORKS LLC 524   2011-12-10   
816-489 A INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-489 0   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2012-03-10   
816-489 1   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2012-03-10   
816-489 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-05-27   
816-489 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-05-27   
816-489 4   7594 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 524   2012-02-23   
816-489 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-05-27   
816-489 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-05-27   
816-489 7   3915 EVERFAST FIBER NETWORKS LLC 524   2011-06-06   
816-489 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-05-27   
816-489 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2011-05-02   
816-490 A KSCZMOVRAMD  5562 METROPCS, INC. 524      
816-490 0   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-03-06   
816-490 1   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-03-06   
816-490 2   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-03-06   
816-490 3   5562 METROPCS, INC. 524   2016-10-16   
816-490 4   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2016-03-07   
816-490 5   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-03-06   
816-490 6   993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-03-18   
816-490 7   993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-03-18   
816-490 8   5562 METROPCS, INC. 524   2016-03-08   
816-490 9   5562 METROPCS, INC. 524   2016-03-08   
816-491 A KSCZMOVRAMD  5562 METROPCS, INC. 524      
816-491 0   5562 METROPCS, INC. 524   2016-04-25   
816-491 1   5562 METROPCS, INC. 524   2016-07-27   
816-491 2   318J COMCAST IP PHONE, LLC 524   2016-04-26   
816-491 3   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-05-15   
816-491 4   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-05-15   
816-491 5   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-05-15   
816-491 6   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-05-15   
816-491 7   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2016-05-15   
816-491 8   793K TWC IP ENABLED SERVICES, LLC 524   2016-04-29   
816-491 9   5562 METROPCS, INC. 524   2016-05-02   
816-492 A KSCYMO09QMD  516C AT&T CORP. 524      
816-492 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-10-28   
816-492 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-10-28   
816-492 2   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2014-10-28   
816-492 3   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2014-10-28   
816-492 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-10-28   
816-492 5   516C AT&T CORP. 524   2014-10-26   
816-492 6   793K TWC IP ENABLED SERVICES, LLC 524   2014-11-02   
816-492 7   793K TWC IP ENABLED SERVICES, LLC 524   2014-11-02   
816-492 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-10-28   
816-492 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-10-28   
816-497 A KSCYMO55X3X  6630 USA MOBILITY WIRELESS, INC. 524      
816-499 A KSCZMOVRAMD  5562 METROPCS, INC. 524      
816-499 0   5562 METROPCS, INC. 524   2014-08-24   
816-499 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-08-26   
816-499 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-08-26   
816-499 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-08-26   
816-499 4   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2015-05-11   
816-499 5   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2015-05-11   
816-499 6   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2015-05-11   
816-499 7   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2015-05-14   
816-499 8   3915 EVERFAST FIBER NETWORKS LLC 524   2016-03-06   

<< 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 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.