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.

Blue Springs, MO

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
816-220 A BLSPMOCADS0  9533 SOUTHWESTERN BELL 524      
816-224 A BLSPMOCADS0  9533 SOUTHWESTERN BELL 524      
816-228 A BLSPMOCADS0  9533 SOUTHWESTERN BELL 524      
816-229 A BLSPMOCADS0  9533 SOUTHWESTERN BELL 524      
816-295 A KSCYMOMCSMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 524      
816-295 0 KSCYMOMCSMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 524      
816-295 1 KSCYMO55X1Z  318J COMCAST IP PHONE, LLC 524   2005-11-05   
816-295 2 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2012-10-28   
816-295 3 KSCYMOMCSMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 524      
816-295 4 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2020-02-21   
816-295 5 KSCYMO55X1Z  318J COMCAST IP PHONE, LLC 524   2017-05-24   
816-295 6 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2004-11-23   
816-295 7 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2014-10-04   
816-295 8 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2015-01-04   
816-295 9 KSCYMOMCSMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 524      
816-409 A INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-409 0 KSCYMO55XPY  939H COMMIO, LLC 524   2022-12-08   
816-409 1 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-09-10   
816-409 2 KSCYMO55XPY  939H COMMIO, LLC 524   2022-12-08   
816-409 3 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-09-10   
816-409 4 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-04-02   
816-409 5 KSCYMO030MD  579C TIME WARNER CBL INFO SVC (MO) DBA TIME WARNER CBL 524   2024-02-18   
816-409 6 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2023-06-15   
816-409 7 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2023-06-04   
816-409 8 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2022-07-10   
816-409 9 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2022-01-22   
816-427 A KSCYMOSWDS4  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524      
816-427 0 KSCYMO55DSG  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 524   2019-05-19   
816-427 1 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2009-01-17   
816-427 2 KSCYMO55XWX  323E YMAX COMMUNICATIONS CORP. - MO 524   2008-06-14   
816-427 3 KSCZMOVR6MD  5562 METROPCS, INC. 524   2019-01-28   
816-427 4 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-03-06   
816-427 5 KSCYMO09QMD  516C AT&T CORP. 524   2007-10-01   
816-427 6 KSCYMO55XWX  323E YMAX COMMUNICATIONS CORP. - MO 524   2008-06-14   
816-427 7 KSCYMO55XWX  323E YMAX COMMUNICATIONS CORP. - MO 524   2008-06-14   
816-427 8 KSCYMO55XWX  323E YMAX COMMUNICATIONS CORP. - MO 524   2008-06-14   
816-427 9 KSCYMOSWDS4  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524      
816-463 A KSCYMO55XXX  093F ONVOY, LLC - MO 524      
816-463 0 KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-03-06   
816-463 1 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-09-16   
816-463 2 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2005-07-01   
816-463 3 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2005-07-01   
816-463 4 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2003-01-19   
816-463 5 KSCZMOVR6MD  5562 METROPCS, INC. 524   2019-11-14   
816-463 6 KSCYMO55XXX  093F ONVOY, LLC - MO 524      
816-463 7 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2012-04-28   
816-463 8 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2012-09-20   
816-463 9 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2005-07-01   
816-598 A BLSPMOCADS0  9533 SOUTHWESTERN BELL 524      
816-598 0 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2014-09-16   

1 2 3 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.