Local Calling Guide
Area code/prefix search
Katy, TX
<< 1 2 3 4 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-457
| 1 |
|
495J STRATUS NETWORKS |
560 |
|
2021-05-07 |
|
| 346-457
| 2 |
|
939H COMMIO LLC |
560 |
|
2021-06-05 |
|
| 346-457
| 3 |
|
939H COMMIO LLC |
560 |
|
2021-06-05 |
|
| 346-457
| 4 |
|
939H COMMIO LLC |
560 |
|
2021-06-05 |
|
| 346-457
| 5 |
|
939H COMMIO LLC |
560 |
|
2021-06-05 |
|
| 346-457
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2022-01-22 |
|
| 346-457
| 7 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2021-08-30 |
|
| 346-457
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-06 |
|
| 346-457
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-06 |
|
| 346-527
| A |
KATYTXXA9MD |
903C ONVOY, LLC - TX |
560 |
|
2022-01-21 |
|
| 346-527
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-01-21 |
|
| 346-527
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-02-05 |
|
| 346-527
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-02-05 |
|
| 346-527
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-02-05 |
|
| 346-527
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-02-05 |
|
| 346-527
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-02-05 |
|
| 346-527
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2022-03-20 |
|
| 346-527
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-01-29 |
|
| 346-527
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-01-29 |
|
| 346-527
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-01-29 |
|
| 346-637
| A |
|
516J TON80 COMMUNICATIONS LLC |
560 |
|
2022-03-17 |
|
| 346-637
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-04-01 |
|
| 346-637
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-04-01 |
|
| 346-637
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-04-01 |
|
| 346-637
| 7 |
|
516J TON80 COMMUNICATIONS LLC |
560 |
|
2022-03-17 |
|
| 346-667
| A |
HSTNTXJAXBY |
965H FRACTEL LLC |
560 |
|
|
|
| 346-667
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-11-07 |
|
| 346-667
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-11-07 |
|
| 346-667
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-04-18 |
|
| 346-667
| 3 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2020-11-07 |
|
| 346-667
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-04-18 |
|
| 346-667
| 5 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2020-11-07 |
|
| 346-667
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-11-25 |
|
| 346-667
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-01-09 |
|
| 346-667
| 8 |
|
965H FRACTEL LLC |
560 |
|
2020-08-16 |
|
| 346-667
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-01-09 |
|
| 832-437
| A |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2021-01-12 |
|
| 832-437
| 0 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2008-04-06 |
|
| 832-437
| 1 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2008-08-07 |
|
| 832-437
| 2 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2008-08-07 |
|
| 832-437
| 3 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2009-08-15 |
|
| 832-437
| 4 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2009-03-09 |
|
| 832-437
| 5 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2009-03-09 |
|
| 832-437
| 6 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2010-07-09 |
|
| 832-437
| 7 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2012-12-22 |
|
| 832-437
| 8 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2011-08-18 |
|
| 832-437
| 9 |
|
318J COMCAST IP PHONE LLC |
560 |
|
2011-09-30 |
|
| 832-913
| A |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
| 832-913
| 0 |
|
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2014-08-10 |
|
| 832-913
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2015-04-20 |
|
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Last updated: Fri, 01 Jul 2022 02:53:40 UTC
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