Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
580-329 4 Carrier OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-330 1 Weatherford OK 409F ONVOY, LLC - OK 536   2006-04-29   
580-337 4 Bessie OK 409F ONVOY, LLC - OK 536   2018-04-21   
580-337 7 Bessie OK 409F ONVOY, LLC - OK 536   2016-06-14   
580-337 8 Bessie OK 409F ONVOY, LLC - OK 536   2019-01-19   
580-337 9 Bessie OK 409F ONVOY, LLC - OK 536   2019-01-19   
580-345 3 Soper OK 409F ONVOY, LLC - OK 536   2016-06-15   
580-345 4 Soper OK 409F ONVOY, LLC - OK 536   2016-06-15   
580-345 7 Soper OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-348 2 Breckinridge OK 409F ONVOY, LLC - OK 536   2018-04-30   
580-358 3 Fairmont OK 409F ONVOY, LLC - OK 536   2018-05-03   
580-358 8 Fairmont OK 409F ONVOY, LLC - OK 536   2016-06-14   
580-359 0 Ardmore OK 409F ONVOY, LLC - OK 536   2024-07-05   
580-360 0 Lawton OK 409F ONVOY, LLC - OK 536   2023-08-12   
580-360 3 Lawton OK 409F ONVOY, LLC - OK 536   2021-02-18   
580-360 5 Lawton OK 409F ONVOY, LLC - OK 536   2023-05-20   
580-360 6 Lawton OK 409F ONVOY, LLC - OK 536   2021-02-18   
580-367 3 Caddo OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-367 4 Caddo OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-368 1 Davis OK 409F ONVOY, LLC - OK 536   2016-06-15   
580-368 2 Davis OK 409F ONVOY, LLC - OK 536   2016-06-15   
580-370 7 Perry OK 409F ONVOY, LLC - OK 536   2018-02-23   
580-373 6 Bessie OK 409F ONVOY, LLC - OK 536   2020-12-28   
580-373 7 Bessie OK 409F ONVOY, LLC - OK 536   2020-12-28   
580-375 5 Weatherford OK 409F ONVOY, LLC - OK 536   2016-06-26   
580-375 6 Weatherford OK 409F ONVOY, LLC - OK 536   2016-06-26   
580-376 1 Idabel OK 409F ONVOY, LLC - OK 536   2016-06-26   
580-376 2 Idabel OK 409F ONVOY, LLC - OK 536   2016-06-26   
580-376 4 Idabel OK 409F ONVOY, LLC - OK 536   2016-06-26   
580-378 7 Atoka OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-378 8 Atoka OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-386 A Davis OK 409F ONVOY, LLC - OK 536      
580-386 5 Davis OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-386 6 Davis OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-386 8 Davis OK 409F ONVOY, LLC - OK 536   2019-01-21   
580-386 9 Davis OK 409F ONVOY, LLC - OK 536   2019-01-21   
580-390 2 Elk City OK 409F ONVOY, LLC - OK 536   2021-08-23   
580-390 3 Elk City OK 409F ONVOY, LLC - OK 536   2021-08-23   
580-394 A Glencoe OK 409F ONVOY, LLC - OK 536      
580-394 0 Glencoe OK 409F ONVOY, LLC - OK 536   2016-04-14   
580-394 1 Glencoe OK 409F ONVOY, LLC - OK 536   2016-04-14   
580-394 2 Glencoe OK 409F ONVOY, LLC - OK 536   2016-06-14   
580-394 4 Glencoe OK 409F ONVOY, LLC - OK 536   2021-04-02   
580-394 5 Glencoe OK 409F ONVOY, LLC - OK 536   2021-04-02   
580-396 A Morrison OK 409F ONVOY, LLC - OK 536      
580-396 0 Morrison OK 409F ONVOY, LLC - OK 536   2016-06-15   
580-396 1 Morrison OK 409F ONVOY, LLC - OK 536   2016-06-15   
580-396 3 Morrison OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-396 4 Morrison OK 409F ONVOY, LLC - OK 536   2021-03-04   
580-400 3 Lawton OK 409F ONVOY, LLC - OK 536   2022-12-11   

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

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