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 |
| 469-695
| 8 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2019-08-20 |
|
| 469-695
| 9 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2019-08-20 |
|
| 469-697
| A |
DLLSTX97X2X |
939H COMMIO, LLC |
552 |
|
|
|
| 469-697
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-12-26 |
|
| 469-697
| 1 |
|
515J IP HORIZON LLC |
552 |
|
2017-12-15 |
|
| 469-697
| 2 |
|
939H COMMIO, LLC |
552 |
|
2016-12-24 |
|
| 469-697
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2017-03-16 |
|
| 469-697
| 4 |
|
5562 METROPCS, INC. |
552 |
|
2017-07-25 |
|
| 469-697
| 5 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
552 |
|
2017-12-22 |
|
| 469-697
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2017-06-09 |
|
| 469-697
| 7 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2017-06-09 |
|
| 469-697
| 8 |
|
515J IP HORIZON LLC |
552 |
|
2017-12-15 |
|
| 469-697
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2017-07-07 |
|
| 469-708
| A |
|
903C ONVOY, LLC - TX |
552 |
|
|
|
| 469-708
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 1 |
|
903C ONVOY, LLC - TX |
552 |
|
2012-07-23 |
|
| 469-708
| 2 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 3 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 4 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 5 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 6 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 7 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-708
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2012-09-10 |
|
| 469-709
| A |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2025-01-23 |
|
| 469-709
| 0 |
|
5562 METROPCS, INC. |
552 |
|
2015-02-23 |
|
| 469-709
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2015-03-30 |
|
| 469-709
| 2 |
|
829J PAETEC ITEL, LLC |
552 |
|
2015-02-24 |
|
| 469-709
| 3 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2015-02-23 |
|
| 469-709
| 4 |
|
829J PAETEC ITEL, LLC |
552 |
|
2015-02-24 |
|
| 469-709
| 5 |
|
829J PAETEC ITEL, LLC |
552 |
|
2015-02-20 |
|
| 469-709
| 6 |
|
829J PAETEC ITEL, LLC |
552 |
|
2015-02-20 |
|
| 469-709
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2015-02-23 |
|
| 469-709
| 8 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2015-03-01 |
|
| 469-709
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2015-03-01 |
|
| 469-718
| A |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 0 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 3 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 4 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2007-12-20 |
|
| 469-718
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2008-09-28 |
|
| 469-718
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 7 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-718
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2010-03-27 |
|
| 469-718
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-04-28 |
|
| 469-722
| A |
DLLSTXRIY0X |
425J CSC WIRELESS, LLC |
552 |
|
|
|
| 469-722
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-05-17 |
|
| 469-722
| 1 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-05-17 |
|
| 469-722
| 2 |
|
425J CSC WIRELESS, LLC |
552 |
|
2019-05-16 |
|
<< 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.