Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 620 [Rate centres in NPA 620] [Dial plan for NPA 620]

NXX: 387

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-387 A Baxter Springs KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-387 0 Baxter Springs KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-387 6 Baxter Springs KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2021-06-18   
620-387 7 Baxter Springs KS WCHTKSBRXVY  508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-03   
620-387 8 Baxter Springs KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-08   
620-387 9 Baxter Springs KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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