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: 880

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-880 A Winfield KS WCHTKSMBXSY  939H COMMIO, LLC 532      
620-880 0 Winfield KS WCHTKSMBXSY  939H COMMIO, LLC 532   2023-04-01   
620-880 1 Winfield KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2023-10-22   
620-880 2 Winfield KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2023-10-22   
620-880 3 Winfield KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2023-10-22   
620-880 4 Winfield KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2023-10-22   
620-880 5 Winfield KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2023-10-22   
620-880 9 Winfield KS WCHTKSBRXPZ  624H ONVOY SPECTRUM, LLC 532   2024-04-07   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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