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: HSTDTXBGBMD

<< 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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
713-513 0 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-02-06   
713-514 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 4 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 6 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-514 7 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-10-23   
713-517 A Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-517 1 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 4 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 6 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 7 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 8 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-517 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-11-27   
713-518 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-518 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-518 4 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-518 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-518 6 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-518 7 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-518 8 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-11-04   
713-530 A Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-533 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-03-05   
713-534 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2004-10-03   
713-534 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2004-10-03   
713-534 4 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2004-10-28   
713-534 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2004-10-28   
713-538 0 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 3 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 4 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 5 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 6 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-539 A Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 0 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 1 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 4 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 6 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 7 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 8 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-539 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-545 A Houston TX 5562 METROPCS, INC. 560      
713-545 0 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
713-545 1 Houston TX 5562 METROPCS, INC. 560      
713-545 2 Houston TX 5562 METROPCS, INC. 560      

<< 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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 >>

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.