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: 496

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-496 A La Harpe KS LHRPKSXADS0  1791 LA HARPE TEL. CO., INC. 532      
620-496 0 La Harpe KS LHRPKSXADS0  1791 LA HARPE TEL. CO., INC. 532      
620-496 1 La Harpe KS LHRPKSXADS0  1791 LA HARPE TEL. CO., INC. 532      
620-496 2 La Harpe KS LHRPKSXADS0  1791 LA HARPE TEL. CO., INC. 532      
620-496 3 La Harpe KS LHRPKSXADS0  1791 LA HARPE TEL. CO., INC. 532      
620-496 4 La Harpe KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-496 5 La Harpe KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-496 6 La Harpe KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-496 7 La Harpe KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-496 8 La Harpe KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-496 9 La Harpe KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.