Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: AMRLTX02XMX

<< 1 2 3

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
806-661 7 Pampa TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-663 4 Pampa TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-692 A White Deer TX 903C ONVOY, LLC - TX 546      
806-692 2 White Deer TX 903C ONVOY, LLC - TX 546   2017-03-24   
806-692 6 White Deer TX 903C ONVOY, LLC - TX 546   2021-02-15   
806-692 8 White Deer TX 903C ONVOY, LLC - TX 546   2019-08-18   
806-692 9 White Deer TX 903C ONVOY, LLC - TX 546   2019-08-18   
806-699 4 Amarillo TX 903C ONVOY, LLC - TX 546   2021-03-29   
806-699 5 Amarillo TX 903C ONVOY, LLC - TX 546   2021-03-29   
806-699 6 Amarillo TX 903C ONVOY, LLC - TX 546   2021-03-29   
806-699 7 Amarillo TX 903C ONVOY, LLC - TX 546   2021-03-29   
806-699 8 Amarillo TX 903C ONVOY, LLC - TX 546   2021-03-29   
806-714 A Borger TX 903C ONVOY, LLC - TX 546      
806-714 2 Borger TX 903C ONVOY, LLC - TX 546   2023-10-29   
806-714 4 Borger TX 903C ONVOY, LLC - TX 546   2021-11-21   
806-714 5 Borger TX 903C ONVOY, LLC - TX 546   2021-11-21   
806-714 6 Borger TX 903C ONVOY, LLC - TX 546   2021-02-15   
806-714 7 Borger TX 903C ONVOY, LLC - TX 546   2020-11-23   
806-714 8 Borger TX 903C ONVOY, LLC - TX 546   2020-11-23   
806-714 9 Borger TX 903C ONVOY, LLC - TX 546   2023-10-29   
806-718 5 Amarillo TX 903C ONVOY, LLC - TX 546   2021-08-13   
806-718 6 Amarillo TX 903C ONVOY, LLC - TX 546   2021-08-13   
806-718 7 Amarillo TX 903C ONVOY, LLC - TX 546   2021-08-13   
806-718 8 Amarillo TX 903C ONVOY, LLC - TX 546   2021-08-13   
806-719 A Hart TX 903C ONVOY, LLC - TX 546      
806-719 7 Hart TX 903C ONVOY, LLC - TX 546   2021-03-06   
806-719 9 Hart TX 903C ONVOY, LLC - TX 546   2021-03-06   
806-733 0 Gruver TX 903C ONVOY, LLC - TX 546   2023-08-06   
806-734 0 Pampa TX 903C ONVOY, LLC - TX 546   2022-09-28   
806-737 A Amarillo TX 903C ONVOY, LLC - TX 546      
806-737 9 Amarillo TX 903C ONVOY, LLC - TX 546   2022-09-17   
806-779 4 McLean TX 903C ONVOY, LLC - TX 546   2019-08-18   
806-779 5 McLean TX 903C ONVOY, LLC - TX 546   2019-08-18   
806-779 6 McLean TX 903C ONVOY, LLC - TX 546   2014-11-08   
806-779 7 McLean TX 903C ONVOY, LLC - TX 546   2018-10-13   
806-802 2 Pampa TX 903C ONVOY, LLC - TX 546   2022-05-22   
806-804 4 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-804 5 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-806 A Hereford TX 903C ONVOY, LLC - TX 546      
806-806 0 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 1 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 2 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 3 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 4 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 5 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 6 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-806 7 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-27   
806-806 8 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-27   
806-806 9 Hereford TX 903C ONVOY, LLC - TX 546   2022-11-28   
806-813 1 Allison TX 903C ONVOY, LLC - TX 546   2023-08-06   
806-816 0 Shamrock TX 903C ONVOY, LLC - TX 546   2023-08-06   
806-816 2 Shamrock TX 903C ONVOY, LLC - TX 546   2023-04-22   
806-821 0 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 1 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 2 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 3 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 4 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 5 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 6 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-821 7 Amarillo TX 903C ONVOY, LLC - TX 546   2023-08-12   
806-826 6 Wheeler TX 903C ONVOY, LLC - TX 546   2021-02-15   
806-835 5 Lefors TX 903C ONVOY, LLC - TX 546   2018-10-13   
806-835 6 Lefors TX 903C ONVOY, LLC - TX 546   2019-08-18   
806-835 7 Lefors TX 903C ONVOY, LLC - TX 546   2019-08-18   
806-836 A Stinnett TX 903C ONVOY, LLC - TX 546      
806-836 2 Stinnett TX 903C ONVOY, LLC - TX 546   2021-06-03   
806-836 3 Stinnett TX 903C ONVOY, LLC - TX 546   2021-06-03   
806-838 0 Canyon TX 903C ONVOY, LLC - TX 546   2024-03-02   
806-838 2 Canyon TX 903C ONVOY, LLC - TX 546   2024-06-22   
806-838 9 Canyon TX 903C ONVOY, LLC - TX 546   2024-04-04   
806-848 5 Skellytown TX 903C ONVOY, LLC - TX 546   2018-10-13   
806-848 7 Skellytown TX 903C ONVOY, LLC - TX 546   2021-10-16   
806-850 8 Amarillo TX 903C ONVOY, LLC - TX 546   2024-05-11   
806-850 9 Amarillo TX 903C ONVOY, LLC - TX 546   2024-05-11   
806-878 0 Stinnett TX 903C ONVOY, LLC - TX 546   2018-10-13   
806-878 7 Stinnett TX 903C ONVOY, LLC - TX 546   2014-11-11   
806-878 9 Stinnett TX 903C ONVOY, LLC - TX 546   2019-02-18   
806-910 A Amarillo TX 903C ONVOY, LLC - TX 546      
806-910 0 Amarillo TX 903C ONVOY, LLC - TX 546   2024-08-17   
806-910 1 Amarillo TX 903C ONVOY, LLC - TX 546   2024-08-17   
806-910 9 Amarillo TX 903C ONVOY, LLC - TX 546   2021-02-07   
806-987 1 Friona TX 903C ONVOY, LLC - TX 546   2023-08-06   

<< 1 2 3

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.