Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
539-999 3 Tulsa OK 409F ONVOY, LLC - OK 538   2015-07-31   
539-999 4 Tulsa OK 409F ONVOY, LLC - OK 538   2015-07-31   
539-999 5 Tulsa OK 409F ONVOY, LLC - OK 538   2015-07-31   
539-999 6 Tulsa OK 409F ONVOY, LLC - OK 538   2015-07-31   
539-999 7 Tulsa OK 409F ONVOY, LLC - OK 538   2015-07-31   
539-999 8 Tulsa OK 409F ONVOY, LLC - OK 538   2015-04-20   
539-999 9 Tulsa OK 409F ONVOY, LLC - OK 538   2015-04-20   
620-679 1 Treece KS 205F ONVOY, LLC - KS 538   2017-04-24   
620-979 1 Treece KS 205F ONVOY, LLC - KS 538   2019-01-13   
620-979 7 Treece KS 205F ONVOY, LLC - KS 538   2018-03-11   
620-979 8 Treece KS 205F ONVOY, LLC - KS 538   2019-01-13   
918-201 0 Wagoner OK 409F ONVOY, LLC - OK 538   2021-05-28   
918-201 1 Wagoner OK 409F ONVOY, LLC - OK 538   2018-01-27   
918-201 3 Wagoner OK 409F ONVOY, LLC - OK 538   2021-03-04   
918-201 6 Wagoner OK 409F ONVOY, LLC - OK 538   2021-03-04   
918-201 9 Wagoner OK 409F ONVOY, LLC - OK 538   2021-05-28   
918-203 1 Fort Gibson OK 409F ONVOY, LLC - OK 538   2021-03-04   
918-203 2 Fort Gibson OK 409F ONVOY, LLC - OK 538   2021-03-04   
918-203 4 Fort Gibson OK 409F ONVOY, LLC - OK 538   2016-09-29   
918-203 6 Fort Gibson OK 409F ONVOY, LLC - OK 538   2016-09-29   
918-203 9 Fort Gibson OK 409F ONVOY, LLC - OK 538   2021-07-07   
918-205 0 Collinsville OK 409F ONVOY, LLC - OK 538   2012-08-26   
918-205 6 Collinsville OK 409F ONVOY, LLC - OK 538   2017-07-02   
918-205 7 Collinsville OK 409F ONVOY, LLC - OK 538   2016-03-28   
918-205 8 Collinsville OK 409F ONVOY, LLC - OK 538   2016-03-28   
918-212 5 Owasso OK 409F ONVOY, LLC - OK 538   2016-09-29   
918-213 3 Bartlesville OK 409F ONVOY, LLC - OK 538   2024-04-04   
918-215 7 Sand Springs OK 409F ONVOY, LLC - OK 538   2016-04-08   
918-215 8 Sand Springs OK 409F ONVOY, LLC - OK 538   2016-04-08   
918-217 4 Skiatook OK 409F ONVOY, LLC - OK 538   2016-04-01   
918-218 5 Sperry OK 409F ONVOY, LLC - OK 538   2019-01-19   
918-218 6 Sperry OK 409F ONVOY, LLC - OK 538   2019-01-19   
918-219 0 Afton OK 409F ONVOY, LLC - OK 538   2019-01-19   
918-219 1 Afton OK 409F ONVOY, LLC - OK 538   2019-01-19   
918-228 A Alluwe OK 409F ONVOY, LLC - OK 538      
918-228 0 Alluwe OK 409F ONVOY, LLC - OK 538   2019-05-22   
918-228 3 Alluwe OK 409F ONVOY, LLC - OK 538   2016-10-14   
918-228 4 Alluwe OK 409F ONVOY, LLC - OK 538   2020-07-12   
918-228 5 Alluwe OK 409F ONVOY, LLC - OK 538   2020-07-12   
918-228 7 Alluwe OK 409F ONVOY, LLC - OK 538   2021-03-04   
918-228 8 Alluwe OK 409F ONVOY, LLC - OK 538   2021-03-04   
918-229 5 Sperry OK 409F ONVOY, LLC - OK 538   2022-12-17   
918-238 0 Miami OK 409F ONVOY, LLC - OK 538   2019-01-19   
918-238 4 Miami OK 409F ONVOY, LLC - OK 538   2016-09-29   
918-238 5 Miami OK 409F ONVOY, LLC - OK 538   2016-09-29   
918-238 7 Miami OK 409F ONVOY, LLC - OK 538   2016-03-25   
918-238 8 Miami OK 409F ONVOY, LLC - OK 538   2016-03-25   
918-238 9 Miami OK 409F ONVOY, LLC - OK 538   2019-01-19   
918-248 8 Sapulpa OK 409F ONVOY, LLC - OK 538   2016-09-29   
918-248 9 Sapulpa OK 409F ONVOY, LLC - OK 538   2016-09-29   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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