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: FRBRTXBLGT9

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
945-867 1 Plano TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-867 2 Plano TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-867 3 Plano TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-867 6 Plano TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-12-04   
945-942 7 Plano TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2023-01-28   
945-985 A Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 0 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 1 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 2 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 3 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 4 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 5 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 6 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 7 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 8 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
945-985 9 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-11-15   
972-202 6 Plano TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-11-25   
972-206 7 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-07-20   
972-207 A Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-207 2 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 3 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 4 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 5 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 6 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 7 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 8 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-09-09   
972-207 9 Grand Prairie EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-04   
972-209 A Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-209 0 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-06-18   
972-209 1 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 2 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 3 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 4 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 5 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 6 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 7 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 8 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-209 9 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-05-23   
972-214 A Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-214 4 Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-06-28   
972-214 5 Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-06-28   
972-214 6 Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-06-28   
972-214 7 Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-06-28   
972-214 8 Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-10-15   
972-214 9 Frisco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-10-15   
972-215 6 Irving TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2007-04-05   
972-215 8 Irving TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-20   
972-215 9 Irving TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-03-10   
972-249 5 Grand Prairie TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-03-08   
972-251 0 Irving EMS TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-03-10   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 >>

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.