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: HSTNTXAPDS0

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
281-212 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-212 1 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-212 2 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-212 5 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-212 6 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-212 8 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-212 9 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 0 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 1 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 2 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 3 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 4 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 5 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 6 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 7 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-218 9 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 1 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 4 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 5 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 6 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 7 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-226 8 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-244 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-280 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 0 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 1 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 2 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 3 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 4 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 5 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 6 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-282 9 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-283 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-284 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-286 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 0 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 2 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 4 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 5 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 6 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 7 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 8 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-461 9 Apollo TX 9533 SOUTHWESTERN BELL 560      
281-480 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-483 A Apollo TX 9533 SOUTHWESTERN BELL 560      
281-486 A Apollo TX 9533 SOUTHWESTERN BELL 560      

1 2 >>

Last updated: Wed, 07 Feb 2024 04:12:25 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.