Local Calling Guide
Area code/prefix search
Dallas, TX
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 469-522
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-522
| 6 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-522
| 7 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-522
| 8 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-522
| 9 |
|
903C ONVOY, LLC - TX |
552 |
|
2009-02-11 |
|
| 469-533
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 469-547
| A |
DLLSTXTLDS8 |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-547
| 0 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-547
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 469-547
| 2 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 469-547
| 3 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-547
| 4 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-547
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2010-07-12 |
|
| 469-547
| 6 |
|
903C ONVOY, LLC - TX |
552 |
|
2010-07-12 |
|
| 469-547
| 7 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-04-28 |
|
| 469-547
| 8 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-547
| 9 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-554
| A |
DLLATX58DS1 |
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
552 |
|
|
|
| 469-554
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-04-28 |
|
| 469-554
| 1 |
|
5562 METROPCS, INC. |
552 |
|
2009-06-16 |
|
| 469-554
| 2 |
|
5562 METROPCS, INC. |
552 |
|
2009-06-16 |
|
| 469-554
| 3 |
|
5562 METROPCS, INC. |
552 |
|
2009-06-16 |
|
| 469-554
| 4 |
|
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
552 |
|
2005-06-17 |
|
| 469-554
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2009-06-20 |
|
| 469-554
| 6 |
|
5562 METROPCS, INC. |
552 |
|
2009-06-20 |
|
| 469-554
| 7 |
|
829J PAETEC ITEL, LLC |
552 |
|
2010-06-15 |
|
| 469-554
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-04-28 |
|
| 469-554
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-04-28 |
|
| 469-567
| A |
DLLSTXDNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-567
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-10-18 |
|
| 469-567
| 1 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-567
| 2 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-567
| 3 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2011-02-28 |
|
| 469-567
| 4 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-567
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-567
| 6 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-567
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2017-10-12 |
|
| 469-567
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2018-10-15 |
|
| 469-567
| 9 |
|
903C ONVOY, LLC - TX |
552 |
|
2009-02-11 |
|
| 469-572
| A |
DLLSTX97XAX |
0051 SHELCOMM |
552 |
|
|
|
| 469-577
| A |
DLLSTX97X1X |
073H TELNYX LLC |
552 |
|
|
|
| 469-577
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2017-11-04 |
|
| 469-577
| 1 |
|
073H TELNYX LLC |
552 |
|
2017-01-23 |
|
| 469-577
| 2 |
|
829J PAETEC ITEL, LLC |
552 |
|
2017-09-27 |
|
| 469-577
| 3 |
|
829J PAETEC ITEL, LLC |
552 |
|
2017-09-27 |
|
| 469-577
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2017-11-03 |
|
| 469-577
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2017-04-07 |
|
| 469-577
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2017-11-03 |
|
| 469-577
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2017-04-07 |
|
| 469-577
| 8 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2017-12-14 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.