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.
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NPA: 620 [Rate centres in NPA 620] [Dial plan for NPA 620]

NXX: 207

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-207 A Nickerson KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
620-207 0 Nickerson KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
620-207 1 Nickerson KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2016-02-20   
620-207 2 Nickerson KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532   2019-04-07   
620-207 3 Nickerson KS WCHTKSTPNMD  073H TELNYX LLC 532   2019-05-20   
620-207 4 Nickerson KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2019-09-13   
620-207 5 Nickerson KS WCHTKSBRX5Z  318J COMCAST IP PHONE, LLC 532   2018-02-27   
620-207 6 Nickerson KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2021-07-11   
620-207 7 Nickerson KS WCHTKSBRXVY  508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-11   
620-207 8 Nickerson KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-13   
620-207 9 Nickerson KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-13   

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

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