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 |
| 469-436
| A |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 469-436
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 1 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 3 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 6 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-436
| 9 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-04-07 |
|
| 469-445
| A |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 469-445
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2016-08-15 |
|
| 469-445
| 1 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2016-08-15 |
|
| 469-445
| 2 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2016-08-15 |
|
| 469-445
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2016-08-13 |
|
| 469-445
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-08-12 |
|
| 469-445
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2016-08-13 |
|
| 469-445
| 6 |
|
5562 METROPCS, INC. |
552 |
|
2016-08-13 |
|
| 469-445
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2016-08-13 |
|
| 469-445
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2016-08-13 |
|
| 469-445
| 9 |
|
5562 METROPCS, INC. |
552 |
|
2016-08-13 |
|
| 469-453
| A |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 469-453
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-04-06 |
|
| 469-453
| 1 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-04-06 |
|
| 469-453
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2011-07-07 |
|
| 469-453
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2011-07-07 |
|
| 469-453
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2011-08-04 |
|
| 469-453
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2011-08-04 |
|
| 469-453
| 6 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-04-06 |
|
| 469-453
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2013-06-12 |
|
| 469-453
| 8 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-06-03 |
|
| 469-453
| 9 |
|
5562 METROPCS, INC. |
552 |
|
2020-04-09 |
|
| 469-458
| A |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 469-458
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-06-14 |
|
| 469-458
| 1 |
|
515J IP HORIZON LLC |
552 |
|
2013-04-27 |
|
| 469-458
| 2 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-06-14 |
|
| 469-458
| 3 |
|
516C AT&T CORP. |
552 |
|
2013-05-23 |
|
| 469-458
| 4 |
|
7421 AT&T - LOCAL |
552 |
|
2013-06-03 |
|
| 469-458
| 5 |
|
7421 AT&T - LOCAL |
552 |
|
2013-06-03 |
|
| 469-458
| 6 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-06-14 |
|
| 469-458
| 7 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-06-14 |
|
| 469-458
| 8 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2013-06-03 |
|
| 469-458
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2013-06-14 |
|
| 469-461
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-461
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-461
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-461
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-461
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-461
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-10-30 |
|
<< 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: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.