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

NXX: 654

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-654 A Galva KS GALVKSXAGT0  1782 HOME TEL. CO., INC. 532      
620-654 0 Galva KS   1782 HOME TEL. CO., INC. 532      
620-654 1 Galva KS   1782 HOME TEL. CO., INC. 532      
620-654 2 Galva KS   1782 HOME TEL. CO., INC. 532      
620-654 3 Galva KS   1782 HOME TEL. CO., INC. 532      
620-654 4 Galva KS   1782 HOME TEL. CO., INC. 532      
620-654 5 Galva KS   1782 HOME TEL. CO., INC. 532      
620-654 6 Galva KS   6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-654 7 Galva KS   6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-654 8 Galva KS   6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-654 9 Galva KS   1782 HOME TEL. CO., INC. 532      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.