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.

Grand Prairie EMS, TX

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
214-202 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-208 A CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-212 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-213 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-215 A CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-228 A DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
214-232 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-236 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-240 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-244 A CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-246 A DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
214-255 A DLLSTXMCDS0  6591 TELETOUCH COMMUNICATIONS, INC. 552      
214-263 A CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-268 A FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
214-287 A DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
214-288 A DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
214-314 A DLLSTXRIXIZ  9748 AMERICAN MESSAGING SERVICES, LLC 552      
214-316 A DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
214-317 A DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
214-317 0   5562 METROPCS, INC. 552   2003-03-30   
214-317 1   6529 T-MOBILE USA, INC. 552   2003-05-28   
214-317 2   6529 T-MOBILE USA, INC. 552   2003-07-05   
214-317 3   5562 METROPCS, INC. 552   2003-07-05   
214-317 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2003-01-22   
214-317 5   6529 T-MOBILE USA, INC. 552   2003-09-22   
214-317 6   5562 METROPCS, INC. 552   2003-11-19   
214-317 7   6529 T-MOBILE USA, INC. 552   2003-10-01   
214-317 8   6529 T-MOBILE USA, INC. 552   2003-10-01   
214-317 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
214-332 A DLLSTXRIXIZ  9748 AMERICAN MESSAGING SERVICES, LLC 552      
214-344 A DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
214-354 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-356 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-359 A DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
214-362 A DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
214-364 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-384 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-404 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-404 0   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 1   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 2   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 3   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 4   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 5   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 6   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 7   6529 T-MOBILE USA, INC. 552   2005-08-09   
214-404 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-12   
214-404 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-12   
214-406 A DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
214-406 0   5562 METROPCS, INC. 552   2006-08-28   

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.