Local Calling Guide
Area code/prefix search
Switch: HSTNTXYADS5
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-203
| 8 |
Spring |
TX |
903C ONVOY, LLC - TX |
560 |
|
2008-10-18 |
|
| 281-204
| 8 |
Apollo |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-205
| 1 |
Tomball |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-28 |
|
| 281-205
| 3 |
Tomball |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-11-21 |
|
| 281-206
| 8 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-212
| 3 |
Apollo |
TX |
903C ONVOY, LLC - TX |
560 |
|
2008-04-22 |
|
| 281-214
| 6 |
Westfield |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
| 281-214
| 8 |
Westfield |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-215
| 5 |
Sheldon |
TX |
903C ONVOY, LLC - TX |
560 |
|
2012-12-17 |
|
| 281-238
| 5 |
Richmond-Rosenberg EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2014-10-06 |
|
| 281-241
| 8 |
Deer Park |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-247
| 6 |
Channelview |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
| 281-247
| 8 |
Channelview |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-248
| 8 |
Bammel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-258
| 8 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-12-05 |
|
| 281-270
| A |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-270
| 0 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-01-08 |
|
| 281-270
| 1 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-04-05 |
|
| 281-270
| 2 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2023-12-02 |
|
| 281-270
| 3 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2023-12-02 |
|
| 281-270
| 4 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 281-270
| 5 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 281-270
| 6 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 281-270
| 7 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-05-11 |
|
| 281-270
| 8 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-05-11 |
|
| 281-270
| 9 |
Barker |
TX |
903C ONVOY, LLC - TX |
560 |
|
2024-05-11 |
|
| 281-271
| 3 |
Deer Park |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-290
| 4 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2008-01-11 |
|
| 281-305
| 1 |
Pinehurst |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-28 |
|
| 281-305
| 6 |
Pinehurst |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-12-10 |
|
| 281-306
| 6 |
Splendora |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-01-10 |
|
| 281-315
| 3 |
Bammel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-11-04 |
|
| 281-317
| 2 |
Friendswood |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-317
| 3 |
Friendswood |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-317
| 4 |
Friendswood |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-317
| 6 |
Friendswood |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
| 281-317
| 8 |
Friendswood |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-346
| 7 |
Valley Lodge EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-03-25 |
|
| 281-346
| 9 |
Valley Lodge EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-02-03 |
|
| 281-357
| 9 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-05-10 |
|
| 281-369
| 6 |
Rosharon EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2017-11-04 |
|
| 281-369
| 9 |
Rosharon EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2018-03-03 |
|
| 281-374
| 1 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2009-01-05 |
|
| 281-377
| 0 |
Bammel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2006-06-02 |
|
| 281-377
| 7 |
Bammel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2006-06-02 |
|
| 281-377
| 9 |
Bammel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2006-06-02 |
|
| 281-378
| 4 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2005-03-31 |
|
| 281-378
| 5 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2005-03-31 |
|
| 281-378
| 6 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2006-12-14 |
|
| 281-378
| 7 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2006-12-14 |
|
| 281-393
| 0 |
Liverpool EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2014-10-26 |
|
| 281-399
| 4 |
Splendora EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2014-10-21 |
|
| 281-399
| 5 |
Splendora EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2014-10-21 |
|
| 281-401
| 8 |
Tomball EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-22 |
|
| 281-407
| 8 |
Houston |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-07-12 |
|
| 281-417
| 4 |
La Porte |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-417
| 5 |
La Porte |
TX |
903C ONVOY, LLC - TX |
560 |
|
2021-04-12 |
|
| 281-417
| 6 |
La Porte |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-417
| 9 |
La Porte |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-12-05 |
|
| 281-466
| 1 |
Spring EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-28 |
|
| 281-466
| 3 |
Spring EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2009-01-08 |
|
| 281-466
| 8 |
Spring EMS |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-22 |
|
| 281-473
| A |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2025-01-11 |
|
| 281-473
| 0 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2025-01-11 |
|
| 281-475
| 4 |
Spring |
TX |
903C ONVOY, LLC - TX |
560 |
|
2008-08-15 |
|
| 281-475
| 8 |
Spring |
TX |
903C ONVOY, LLC - TX |
560 |
|
2008-10-18 |
|
| 281-478
| 9 |
Deer Park |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-500
| 8 |
Langham Creek |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-501
| 6 |
Houston |
TX |
903C ONVOY, LLC - TX |
560 |
|
2007-08-10 |
|
| 281-501
| 7 |
Houston |
TX |
903C ONVOY, LLC - TX |
560 |
|
2007-08-10 |
|
| 281-503
| 5 |
Porter Heights |
TX |
903C ONVOY, LLC - TX |
560 |
|
2017-05-28 |
|
| 281-503
| 7 |
Porter Heights |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-11-18 |
|
| 281-519
| 2 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
| 281-519
| 3 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
| 281-519
| 4 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-12-10 |
|
| 281-519
| 6 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
| 281-519
| 8 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-519
| 9 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-12-10 |
|
| 281-529
| 7 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-10-10 |
|
| 281-533
| 3 |
Valley Lodge |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-03-25 |
|
| 281-533
| 6 |
Valley Lodge |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-09-02 |
|
| 281-533
| 8 |
Valley Lodge |
TX |
903C ONVOY, LLC - TX |
560 |
|
2012-06-18 |
|
| 281-545
| 3 |
Smithers Lake |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-01-10 |
|
| 281-552
| 7 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2009-03-17 |
|
| 281-571
| 8 |
Satsuma |
TX |
903C ONVOY, LLC - TX |
560 |
|
2003-10-25 |
|
| 281-572
| 0 |
Porter Heights |
TX |
903C ONVOY, LLC - TX |
560 |
|
2019-01-25 |
|
| 281-572
| 5 |
Porter Heights |
TX |
903C ONVOY, LLC - TX |
560 |
|
2020-03-06 |
|
| 281-572
| 6 |
Porter Heights |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-01-10 |
|
| 281-572
| 8 |
Porter Heights |
TX |
903C ONVOY, LLC - TX |
560 |
|
2019-01-25 |
|
| 281-591
| 9 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2011-06-17 |
|
| 281-595
| 1 |
Rosharon |
TX |
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 281-595
| 7 |
Rosharon |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-09-30 |
|
| 281-595
| 9 |
Rosharon |
TX |
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 281-598
| A |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-602
| 8 |
Spring |
TX |
903C ONVOY, LLC - TX |
560 |
|
2008-02-02 |
|
| 281-606
| A |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-606
| 1 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2007-06-16 |
|
| 281-606
| 2 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2007-06-16 |
|
| 281-606
| 3 |
Houston Suburban |
TX |
903C ONVOY, LLC - TX |
560 |
|
2009-02-04 |
|
| 281-607
| 2 |
Manvel |
TX |
903C ONVOY, LLC - TX |
560 |
|
2013-02-03 |
|
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Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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