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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
816-218 6 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-218 7 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-218 8 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-218 9 KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2004-12-15   
816-221 A KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-223 A INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-225 A INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-226 A KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-226 0 KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2011-05-08   
816-226 1 KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2011-05-08   
816-226 2 KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2011-05-08   
816-226 3 KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2011-05-08   
816-226 4 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2011-05-20   
816-226 5 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2011-05-11   
816-226 6 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2011-05-11   
816-226 7 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2011-05-11   
816-226 8 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2011-05-11   
816-226 9   5562 METROPCS, INC. 524   2011-05-08   
816-231 A KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 0 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 1 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 2 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 3 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 4 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 5 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 6 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 7 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 8 KSCYMO01DS0  9533 SOUTHWESTERN BELL 524      
816-231 9 INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2020-10-27   
816-234 A KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 A KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 0 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 1 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 2 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 3 KSCYMOSWDS0  7594 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 524   2015-10-26   
816-235 4 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 5 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 6 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 7 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 8 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-235 9 KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-237 A KSCYMO02DS0  9533 SOUTHWESTERN BELL 524      
816-237 0 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2009-01-18   
816-237 1 KSCYMO02DS0  9533 SOUTHWESTERN BELL 524      
816-237 2 KSCYMO02DS0  9533 SOUTHWESTERN BELL 524      
816-237 3 KSCYMO02DS0  9533 SOUTHWESTERN BELL 524      
816-237 4 KSCYMO02DS0  9533 SOUTHWESTERN BELL 524      
816-237 5 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2010-04-19   
816-237 6 KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2005-08-15   
816-237 7 KSCYMO02DS0  9533 SOUTHWESTERN BELL 524      

<< 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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.