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: 661

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-661 A Chanute KS   624H ONVOY SPECTRUM, LLC 532   2025-03-02   
620-661 0 Chanute KS   624H ONVOY SPECTRUM, LLC 532   2025-03-02   
620-661 1 Chanute KS   145J TERRA NOVA TELECOM INC. 532   2025-05-22   
620-661 7 Chanute KS   018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2025-04-19   
620-661 8 Chanute KS   6701 AERIAL COMMUNICATIONS, INC. 532   2025-04-14   
620-661 9 Chanute KS   6701 AERIAL COMMUNICATIONS, INC. 532   2025-04-14   

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

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