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: HSTNTXXJCM2

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
281-216 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-217 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-221 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-222 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-224 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-433 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-435 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-455 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-467 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-513 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-536 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-546 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-610 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-630 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-658 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-660 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-684 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-685 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-686 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-687 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-785 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-787 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-793 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-794 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-795 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-796 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-797 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-798 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-799 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-813 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-814 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-851 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-370 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-392 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-539 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-692 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-771 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-789 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-974 A Galveston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-213 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-294 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-392 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-397 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-408 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-409 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-447 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-449 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-471 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-494 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-540 A Houston TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      

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Last updated: Wed, 01 Apr 2020 02:09:16 UTC

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