Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
945-224 4 McKinney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-01-26   
945-226 4 Red Oak TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-08-13   
945-228 A Cedar Hill TX 004F BANDWIDTH.COM CLEC, LLC - TX 552      
945-228 0 Cedar Hill TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-12-27   
945-228 3 Cedar Hill TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-02-26   
945-228 4 Cedar Hill TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-03-04   
945-228 5 Cedar Hill TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-03-04   
945-228 6 Cedar Hill TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-04-08   
945-229 6 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-11-14   
945-231 A Seagoville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552      
945-231 0 Seagoville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-01-03   
945-234 0 McKinney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-03-18   
945-234 1 McKinney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-03-18   
945-234 2 McKinney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-03-18   
945-234 4 McKinney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-03-18   
945-234 7 McKinney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-03-18   
945-235 2 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-11-14   
945-235 3 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-01-15   
945-235 4 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-01-15   
945-235 5 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-01-15   
945-235 6 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-01-24   
945-235 7 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-01-24   
945-235 8 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-01-24   
945-238 2 Terrell TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2026-06-06   
945-242 A Forney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552      
945-242 0 Forney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-03-26   
945-242 1 Forney TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-03-26   
945-245 0 Maypearl TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-04-19   
945-250 0 Lewisville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-07-30   
945-250 1 Lewisville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-07-30   
945-250 2 Lewisville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-07-30   
945-250 3 Lewisville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-07-30   
945-250 4 Lewisville TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-07-30   
945-256 0 Allen TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-11-12   
945-256 1 Allen TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-11-12   
945-256 9 Allen TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-11-12   
945-258 6 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-12-30   
945-258 9 Dallas TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-12-30   
945-259 3 Waxahachie TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-16   
945-259 7 Waxahachie TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-10-31   
945-259 8 Waxahachie TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-10-20   
945-260 A Frisco TX 004F BANDWIDTH.COM CLEC, LLC - TX 552      
945-260 0 Frisco TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   
945-260 1 Frisco TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   
945-260 2 Frisco TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   
945-260 3 Frisco TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   
945-260 4 Frisco TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   
945-261 A Grand Prairie TX 004F BANDWIDTH.COM CLEC, LLC - TX 552      
945-261 0 Grand Prairie TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   
945-261 1 Grand Prairie TX 004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-09-03   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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