Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
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   
712-485 3 Neola IA 221F ONVOY, LLC - IA 644   2016-04-14   
712-485 5 Neola IA 221F ONVOY, LLC - IA 644   2013-04-04   
712-485 7 Neola IA 221F ONVOY, LLC - IA 644   2008-09-04   
712-487 4 Treynor IA 221F ONVOY, LLC - IA 644   2018-11-17   
712-487 5 Treynor IA 221F ONVOY, LLC - IA 644   2021-11-17   
712-487 8 Treynor IA 221F ONVOY, LLC - IA 644   2021-06-11   
712-488 4 Persia IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-488 5 Persia IA 221F ONVOY, LLC - IA 644   2021-10-30   
712-489 4 Panama IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-489 8 Panama IA 221F ONVOY, LLC - IA 644   2021-10-30   
712-492 1 Oakland IA 221F ONVOY, LLC - IA 644   2021-06-11   
712-492 4 Oakland IA 221F ONVOY, LLC - IA 644   2019-09-20   
712-497 2 Glidden IA 221F ONVOY, LLC - IA 644   2021-10-30   
712-497 4 Glidden IA 221F ONVOY, LLC - IA 644   2021-05-21   
712-512 0 Mineola IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-512 1 Mineola IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-512 2 Mineola IA 221F ONVOY, LLC - IA 644   2021-05-10   
712-512 3 Mineola IA 221F ONVOY, LLC - IA 644   2021-05-10   
712-513 0 Carroll IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-513 1 Carroll IA 221F ONVOY, LLC - IA 644   2021-04-23   
712-513 3 Carroll IA 221F ONVOY, LLC - IA 644   2021-05-10   
712-517 5 Red Oak IA 221F ONVOY, LLC - IA 644   2019-09-20   

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Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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