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: DLLATX37DS6

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-206 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-206 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-206 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-206 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-224 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-227 2 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-227 6 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-227 7 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-227 8 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-227 9 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-233 1 Dallas Fort Worth Airport TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-233 3 Dallas Fort Worth Airport TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-233 4 Dallas Fort Worth Airport TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-233 8 Dallas Fort Worth Airport TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-234 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-245 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-245 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-252 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-253 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-254 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-254 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-256 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-256 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-256 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-257 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-257 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-257 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-269 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-271 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-271 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-272 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-276 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-276 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-277 5 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-281 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-281 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-281 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-281 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-283 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-283 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-295 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-296 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-296 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-296 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-296 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-299 5 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-299 8 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-302 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-302 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-303 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-304 7 Rockwall TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-305 2 Prosper TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-306 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-307 6 McKinney TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-308 6 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-310 1 McKinney TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-317 4 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-329 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-329 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-329 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-329 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-329 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-347 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-347 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-347 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-347 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-377 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-377 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-385 A McKinney TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-385 4 McKinney TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 2 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 3 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 4 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 5 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 6 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 7 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-390 9 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-393 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-414 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-416 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-427 0 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-427 4 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-427 5 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-431 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-431 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.