Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
712-401 2 Crescent IA 221F ONVOY, LLC - IA 644   2021-05-10   
712-401 7 Crescent IA 221F ONVOY, LLC - IA 644   2019-10-25   
712-407 4 Minden IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-407 7 Minden IA 221F ONVOY, LLC - IA 644   2021-10-30   
712-409 A Silver City IA 221F ONVOY, LLC - IA 644      
712-409 0 Silver City IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-409 1 Silver City IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-409 7 Silver City IA 221F ONVOY, LLC - IA 644   2019-10-25   
712-409 8 Silver City IA 221F ONVOY, LLC - IA 644   2021-05-10   
712-412 A Dow City IA 221F ONVOY, LLC - IA 644      
712-412 1 Dow City IA 221F ONVOY, LLC - IA 644   2023-10-01   
712-412 2 Dow City IA 221F ONVOY, LLC - IA 644   2021-05-10   
712-412 4 Dow City IA 221F ONVOY, LLC - IA 644   2018-12-22   
712-412 5 Dow City IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-412 6 Dow City IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-417 2 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 3 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 4 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 5 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 6 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 7 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 8 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-417 9 Council Bluffs IA 221F ONVOY, LLC - IA 644   2023-08-11   
712-430 0 Malvern IA 221F ONVOY, LLC - IA 644   2017-05-19   
712-430 1 Malvern IA 221F ONVOY, LLC - IA 644   2017-05-19   
712-430 7 Malvern IA 221F ONVOY, LLC - IA 644   2019-09-20   
712-435 1 Council Bluffs IA 221F ONVOY, LLC - IA 644   2016-05-05   
712-435 2 Council Bluffs IA 221F ONVOY, LLC - IA 644   2016-05-05   
712-435 7 Council Bluffs IA 221F ONVOY, LLC - IA 644   2008-09-04   
712-438 8 Clarinda IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-438 9 Clarinda IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-442 2 Woodbine IA 221F ONVOY, LLC - IA 644   2021-09-20   
712-442 4 Woodbine IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-452 3 Blencoe IA 221F ONVOY, LLC - IA 644   2021-10-30   
712-452 4 Blencoe IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-456 3 Pisgah IA 221F ONVOY, LLC - IA 644   2021-10-30   
712-456 4 Pisgah IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-467 4 Sidney IA 221F ONVOY, LLC - IA 644   2019-12-01   
712-471 1 Council Bluffs IA 221F ONVOY, LLC - IA 644   2024-03-23   
712-471 8 Council Bluffs IA 221F ONVOY, LLC - IA 644   2024-03-23   
712-471 9 Council Bluffs IA 221F ONVOY, LLC - IA 644   2024-03-23   
712-481 0 Shenandoah IA 221F ONVOY, LLC - IA 644   2018-04-12   
712-481 4 Shenandoah IA 221F ONVOY, LLC - IA 644   2019-09-20   
712-482 1 Oakland IA 221F ONVOY, LLC - IA 644   2016-04-14   
712-482 2 Oakland IA 221F ONVOY, LLC - IA 644   2016-04-14   
712-484 4 Carson IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-484 5 Carson IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-484 8 Carson IA 221F ONVOY, LLC - IA 644   2018-11-17   
712-485 0 Neola IA 221F ONVOY, LLC - IA 644   2016-02-26   
712-485 1 Neola IA 221F ONVOY, LLC - IA 644   2016-02-26   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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