Local Calling Guide
Area code/prefix search
Switch: DLLSTXALDS4
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 972-920
| 1 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-920
| 2 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-920
| 3 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
| 972-920
| 4 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-920
| 7 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-920
| 8 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-920
| 9 |
De Soto |
TX |
903C ONVOY, LLC - TX |
552 |
|
2023-07-06 |
|
| 972-924
| 0 |
Anna |
TX |
903C ONVOY, LLC - TX |
552 |
|
2008-09-20 |
|
| 972-924
| 6 |
Anna |
TX |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
| 972-928
| A |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-928
| 0 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 1 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 2 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 3 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 4 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 5 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 6 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 7 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 8 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-928
| 9 |
Frisco |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-07-04 |
|
| 972-944
| 0 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2024-02-25 |
|
| 972-944
| 5 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2024-02-25 |
|
| 972-944
| 7 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2024-04-15 |
|
| 972-944
| 8 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2024-02-25 |
|
| 972-944
| 9 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2024-02-25 |
|
| 972-945
| 4 |
Josephine |
TX |
903C ONVOY, LLC - TX |
552 |
|
2020-02-10 |
|
| 972-945
| 5 |
Josephine |
TX |
903C ONVOY, LLC - TX |
552 |
|
2020-02-10 |
|
| 972-945
| 6 |
Josephine |
TX |
903C ONVOY, LLC - TX |
552 |
|
2020-02-10 |
|
| 972-945
| 7 |
Josephine |
TX |
903C ONVOY, LLC - TX |
552 |
|
2020-02-10 |
|
| 972-945
| 8 |
Josephine |
TX |
903C ONVOY, LLC - TX |
552 |
|
2020-02-10 |
|
| 972-945
| 9 |
Josephine |
TX |
903C ONVOY, LLC - TX |
552 |
|
2020-02-10 |
|
| 972-954
| A |
Allen |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-954
| 2 |
Allen |
TX |
903C ONVOY, LLC - TX |
552 |
|
2014-10-31 |
|
| 972-954
| 4 |
Allen |
TX |
903C ONVOY, LLC - TX |
552 |
|
2014-10-03 |
|
| 972-954
| 6 |
Allen |
TX |
903C ONVOY, LLC - TX |
552 |
|
2014-12-03 |
|
| 972-954
| 8 |
Allen |
TX |
903C ONVOY, LLC - TX |
552 |
|
2003-10-25 |
|
| 972-961
| 8 |
Rockwall |
TX |
903C ONVOY, LLC - TX |
552 |
|
2004-01-03 |
|
| 972-968
| 7 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2009-02-11 |
|
| 972-968
| 8 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2009-02-11 |
|
| 972-968
| 9 |
Dallas |
TX |
903C ONVOY, LLC - TX |
552 |
|
2009-02-11 |
|
| 972-970
| A |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-970
| 0 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 1 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 2 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 3 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 4 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 5 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 6 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 7 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
| 972-970
| 8 |
Grand Prairie |
TX |
903C ONVOY, LLC - TX |
552 |
|
2022-04-29 |
|
<< 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 >>
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.