Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: YNTWOH78X9X

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
234-273 3 Leetonia OH 464C ONVOY, LLC - OH 322   2021-02-01   
234-273 5 Leetonia OH 464C ONVOY, LLC - OH 322   2023-07-22   
234-287 2 Youngstown OH 464C ONVOY, LLC - OH 322   2020-12-03   
234-287 3 Youngstown OH 464C ONVOY, LLC - OH 322   2020-12-03   
234-287 4 Youngstown OH 464C ONVOY, LLC - OH 322   2020-12-03   
234-287 5 Youngstown OH 464C ONVOY, LLC - OH 322   2020-12-03   
234-287 8 Youngstown OH 464C ONVOY, LLC - OH 322   2023-07-22   
234-291 2 Sharon (Trumbull) OH 464C ONVOY, LLC - OH 322   2021-05-06   
234-291 3 Sharon (Trumbull) OH 464C ONVOY, LLC - OH 322   2021-05-06   
234-291 4 Sharon (Trumbull) OH 464C ONVOY, LLC - OH 322   2021-06-25   
234-291 5 Sharon (Trumbull) OH 464C ONVOY, LLC - OH 322   2021-06-25   
234-292 1 North Jackson OH 464C ONVOY, LLC - OH 322   2023-08-25   
234-292 2 North Jackson OH 464C ONVOY, LLC - OH 322   2021-06-25   
234-292 3 North Jackson OH 464C ONVOY, LLC - OH 322   2021-06-25   
234-297 1 North Lima OH 464C ONVOY, LLC - OH 322   2023-08-25   
234-297 3 North Lima OH 464C ONVOY, LLC - OH 322   2021-11-14   
234-297 4 North Lima OH 464C ONVOY, LLC - OH 322   2022-09-30   
234-297 5 North Lima OH 464C ONVOY, LLC - OH 322   2024-03-08   
234-320 3 Salem OH 464C ONVOY, LLC - OH 322   2017-04-27   
234-328 3 Youngstown OH 464C ONVOY, LLC - OH 322   2022-12-12   
234-328 4 Youngstown OH 464C ONVOY, LLC - OH 322   2022-12-12   
234-328 5 Youngstown OH 464C ONVOY, LLC - OH 322   2022-12-12   
234-335 4 Lisbon (Columbiana) OH 464C ONVOY, LLC - OH 322   2024-03-03   
234-335 6 Lisbon (Columbiana) OH 464C ONVOY, LLC - OH 322   2024-04-19   
234-336 5 East Palestine OH 464C ONVOY, LLC - OH 322   2021-01-31   
234-336 6 East Palestine OH 464C ONVOY, LLC - OH 322   2021-01-31   
234-336 7 East Palestine OH 464C ONVOY, LLC - OH 322   2021-01-31   
234-338 0 Youngstown OH 464C ONVOY, LLC - OH 322   2023-08-25   
234-338 1 Youngstown OH 464C ONVOY, LLC - OH 322   2023-08-25   
234-338 2 Youngstown OH 464C ONVOY, LLC - OH 322   2023-07-22   
234-338 4 Youngstown OH 464C ONVOY, LLC - OH 322   2023-06-12   
234-338 5 Youngstown OH 464C ONVOY, LLC - OH 322   2023-06-12   
234-339 A Girard OH 464C ONVOY, LLC - OH 322      
234-339 1 Girard OH 464C ONVOY, LLC - OH 322   2017-04-27   
234-339 2 Girard OH 464C ONVOY, LLC - OH 322   2020-04-19   
234-339 3 Girard OH 464C ONVOY, LLC - OH 322   2020-04-19   
234-339 8 Girard OH 464C ONVOY, LLC - OH 322   2020-12-13   
234-339 9 Girard OH 464C ONVOY, LLC - OH 322   2020-12-13   
234-341 5 Salem OH 464C ONVOY, LLC - OH 322   2022-04-07   
234-341 6 Salem OH 464C ONVOY, LLC - OH 322   2022-09-30   
234-341 7 Salem OH 464C ONVOY, LLC - OH 322   2022-09-30   
234-357 9 Youngstown OH 464C ONVOY, LLC - OH 322   2024-11-13   
234-381 0 Canfield OH 464C ONVOY, LLC - OH 322   2024-03-07   
234-381 9 Canfield OH 464C ONVOY, LLC - OH 322   2024-07-15   
234-390 A Girard OH 464C ONVOY, LLC - OH 322   2024-04-08   
234-390 0 Girard OH 464C ONVOY, LLC - OH 322   2024-04-08   
234-396 9 Lisbon (Columbiana) OH 464C ONVOY, LLC - OH 322   2024-07-08   
234-397 0 Niles OH 464C ONVOY, LLC - OH 322   2024-07-08   
234-414 2 Canfield OH 464C ONVOY, LLC - OH 322   2017-04-26   
234-414 5 Canfield OH 464C ONVOY, LLC - OH 322   2020-04-19   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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