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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-515 7 Coffeyville KS   145J TERRA NOVA TELECOM INC. 532   2023-08-06   
620-515 8 Coffeyville KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
620-515 9 Coffeyville KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
620-516 A Arlington KS GBTPKSAC0MD  122D NEX-TECH WIRELESS, LLC 532      
620-516 0 Arlington KS WCHTKSBRXPZ  624H ONVOY SPECTRUM, LLC 532   2025-01-21   
620-516 1 Arlington KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-19   
620-516 5 Arlington KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-09-05   
620-516 6 Arlington KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-19   
620-516 7 Arlington KS GBTPKSAC0MD  122D NEX-TECH WIRELESS, LLC 532      
620-516 8 Arlington KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2014-03-06   
620-517 A Caldwell KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-517 0 Caldwell KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2008-05-30   
620-517 1 Caldwell KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2017-11-15   
620-518 A Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-518 0 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-518 1 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-518 2 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532      
620-518 3 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2012-10-17   
620-518 4 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2023-08-23   
620-518 5 Ashland KS BHLRKSAKPS0  014E IDEATEK TELCOM, LLC - KS 532   2022-01-22   
620-518 6 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2024-02-14   
620-518 7 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2024-07-04   
620-518 8 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2019-06-30   
620-518 9 Ashland KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2022-06-26   
620-519 A Walton KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532      
620-519 0 Walton KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2021-08-21   
620-519 1 Walton KS WCHTKSBRXPZ  624H ONVOY SPECTRUM, LLC 532   2024-04-07   
620-520 A Kincaid KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-520 0 Kincaid KS WCHTKSBRXPZ  624H ONVOY SPECTRUM, LLC 532   2025-01-21   
620-520 2 Kincaid KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2021-03-06   
620-520 3 Kincaid KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2021-03-06   
620-520 4 Kincaid KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-18   
620-520 5 Kincaid KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-18   
620-520 6 Kincaid KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-10-10   
620-521 A Garden City KS WCHTKSBRDMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 532      
620-522 A Thayer KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-522 0 Thayer KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2017-05-02   
620-522 1 Thayer KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-15   
620-522 2 Thayer KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2014-05-29   
620-522 3 Thayer KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2021-07-16   
620-522 5 Thayer KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-19   
620-522 6 Thayer KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2020-10-19   
620-522 7 Thayer KS   145J TERRA NOVA TELECOM INC. 532   2025-05-31   
620-522 8 Thayer KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-15   
620-522 9 Thayer KS WCHTKSBRXPZ  624H ONVOY SPECTRUM, LLC 532   2024-04-07   
620-523 A Dodge City KS DDCYKSAT3MD  642H UNITED WIRELESS COMMUNICATIONS, INC. - KS 532      
620-523 0 Dodge City KS   515J IP HORIZON LLC 532   2022-04-30   
620-523 1 Dodge City KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2020-11-20   
620-523 3 Dodge City KS DDCYKSAT3MD  642H UNITED WIRELESS COMMUNICATIONS, INC. - KS 532   2015-08-13   
620-523 4 Dodge City KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2023-08-11   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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