Local Calling Guide
Area code/prefix search
Spring EMS, TX
<< 1 2 3 4 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-362
| 2 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-362
| 3 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-362
| 4 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-362
| 5 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2006-12-05 |
|
| 281-362
| 6 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-362
| 7 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-362
| 8 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-362
| 9 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-363
| A |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-364
| A |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-367
| A |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-430
| A |
HSTOTXORDS1 |
2091 ETS TELEPHONE COMPANY, INC. |
560 |
|
|
|
| 281-466
| A |
HSTNTXJADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-466
| 0 |
HSTNTXJADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-466
| 1 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2003-10-28 |
|
| 281-466
| 2 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2005-04-15 |
|
| 281-466
| 3 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2009-01-08 |
|
| 281-466
| 4 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2002-05-08 |
|
| 281-466
| 5 |
HSTNTX01DS2 |
7421 AT&T - LOCAL |
560 |
|
2002-10-08 |
|
| 281-466
| 6 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2002-11-20 |
|
| 281-466
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-02-28 |
|
| 281-466
| 8 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2003-10-22 |
|
| 281-466
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-10-28 |
|
| 281-651
| A |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-651
| 0 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-651
| 1 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-651
| 2 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2005-09-09 |
|
| 281-651
| 3 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-651
| 4 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2007-05-29 |
|
| 281-651
| 5 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2006-09-11 |
|
| 281-651
| 6 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-651
| 7 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-651
| 8 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2018-11-04 |
|
| 281-651
| 9 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-681
| A |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| A |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| 0 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2005-09-09 |
|
| 281-719
| 1 |
HSTATX750MD |
829J PAETEC ITEL, LLC |
560 |
|
2008-12-04 |
|
| 281-719
| 2 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| 3 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| 4 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| 5 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2007-04-04 |
|
| 281-719
| 6 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| 7 |
SPRNTXNODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-719
| 8 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2007-05-29 |
|
| 281-719
| 9 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2011-12-05 |
|
| 281-825
| A |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-825
| 0 |
SPRNTXSODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-825
| 1 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2005-04-16 |
|
| 281-825
| 2 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2006-03-27 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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