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.

NPA: 816 [Rate centres in NPA 816] [Dial plan for NPA 816]

NXX: 647

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-647 A Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524      
816-647 0 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2016-08-21   
816-647 1 Kansas City MO KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2017-04-29   
816-647 2 Kansas City MO KSCZMOVR4MD  6701 AERIAL COMMUNICATIONS, INC. 524   2017-04-29   
816-647 3 Kansas City MO KSCYMO09YMD  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2016-07-29   
816-647 4 Kansas City MO KSCZMOVR6MD  5562 METROPCS, INC. 524   2017-08-18   
816-647 5 Kansas City MO KSCZMOVR6MD  5562 METROPCS, INC. 524   2017-09-29   
816-647 6 Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524   2016-07-21   
816-647 7 Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524   2016-07-21   
816-647 8 Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524   2016-07-21   
816-647 9 Kansas City MO KSCYMO55DS3  9533 SOUTHWESTERN BELL 524   2016-07-21   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.