Local Calling Guide
Area code/prefix search
NPA: 972
[Rate centres in NPA 972]
[Dial plan for NPA 972]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 972-897
| 7 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-897
| 8 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-897
| 9 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| A |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 0 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 1 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 2 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 3 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 4 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 5 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 6 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 7 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 8 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-898
| 9 |
Grand Prairie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 972-899
| A |
Lewisville |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 972-900
| A |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-900
| 0 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-02-06 |
|
| 972-900
| 1 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 2 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 3 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 4 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 5 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 6 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 7 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-04-01 |
|
| 972-900
| 8 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-06-13 |
|
| 972-900
| 9 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-11-06 |
|
| 972-901
| A |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 0 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
| 972-901
| 1 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 2 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
| 972-901
| 3 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 4 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 5 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 6 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 7 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 8 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-901
| 9 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
| 972-902
| A |
Grand Prairie |
TX |
DLLSTXJP2MD |
6630 SPOK, INC. |
552 |
|
|
|
| 972-903
| A |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-903
| 0 |
Waxahachie |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2017-09-05 |
|
| 972-903
| 1 |
Waxahachie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2017-04-07 |
|
| 972-903
| 2 |
Waxahachie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2017-04-07 |
|
| 972-903
| 3 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2018-09-23 |
|
| 972-903
| 4 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2022-07-30 |
|
| 972-903
| 5 |
Waxahachie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-08-10 |
|
| 972-903
| 6 |
Waxahachie |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-08-10 |
|
| 972-903
| 7 |
Waxahachie |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2017-07-05 |
|
| 972-903
| 8 |
Waxahachie |
TX |
DLLSTX97X1X |
073H TELNYX LLC |
552 |
|
2017-03-22 |
|
| 972-903
| 9 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2016-11-14 |
|
| 972-904
| A |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-904
| 0 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-06-13 |
|
| 972-904
| 1 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-06-13 |
|
| 972-904
| 2 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-06-13 |
|
| 972-904
| 3 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-06-13 |
|
| 972-904
| 4 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-07-17 |
|
| 972-904
| 5 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-07-17 |
|
| 972-904
| 6 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-07-17 |
|
| 972-904
| 7 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-07-17 |
|
| 972-904
| 8 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2005-07-17 |
|
| 972-904
| 9 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-04 |
|
| 972-905
| A |
Plano |
TX |
PLANTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-905
| 0 |
Plano |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-06-18 |
|
| 972-905
| 1 |
Plano |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-06-18 |
|
| 972-905
| 2 |
Plano |
TX |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2011-05-17 |
|
| 972-905
| 3 |
Plano |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-06-02 |
|
| 972-905
| 4 |
Plano |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-06-02 |
|
| 972-905
| 5 |
Plano |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2011-08-15 |
|
| 972-905
| 6 |
Plano |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-06-18 |
|
| 972-905
| 7 |
Plano |
TX |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2011-06-11 |
|
| 972-905
| 8 |
Plano |
TX |
PLANTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2011-05-15 |
|
| 972-905
| 9 |
Plano |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-06-18 |
|
| 972-906
| A |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 0 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 1 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 2 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 3 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 4 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 5 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 6 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 7 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-906
| 8 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
2006-03-03 |
|
| 972-906
| 9 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-907
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-908
| A |
Allen |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 972-908
| 0 |
Allen |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-05-11 |
|
| 972-908
| 1 |
Allen |
TX |
ALLNTXSADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
2012-12-21 |
|
| 972-908
| 2 |
Allen |
TX |
ALLNTXSADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
2007-07-13 |
|
| 972-908
| 3 |
Allen |
TX |
ALLNTXSADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
2007-07-13 |
|
| 972-908
| 4 |
Allen |
TX |
ALLNTXSADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
2010-11-12 |
|
| 972-908
| 5 |
Allen |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2013-12-12 |
|
| 972-908
| 6 |
Allen |
TX |
ALLNTXSADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
2010-09-30 |
|
| 972-908
| 7 |
Allen |
TX |
DLLSTXTLDS7 |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2014-09-15 |
|
| 972-908
| 8 |
Allen |
TX |
DLLBTXPVDS0 |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2013-06-17 |
|
| 972-908
| 9 |
Allen |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-12-19 |
|
| 972-909
| A |
Grand Prairie |
TX |
DLLSTXJP2MD |
6630 SPOK, INC. |
552 |
|
|
|
| 972-910
| A |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-910
| 0 |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-910
| 1 |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-910
| 2 |
Dallas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-11-15 |
|
| 972-910
| 3 |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
<< 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 >>
Last updated: Tue, 31 Mar 2026 13:56:49 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.