Local Calling Guide
Area code/prefix search
NPA: 512
[Rate centres in NPA 512]
[Dial plan for NPA 512]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 512-241
| A |
Austin |
TX |
AUSTTXFIDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 0 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 1 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 2 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 3 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 4 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 5 |
Austin |
TX |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
558 |
|
2020-08-13 |
|
| 512-241
| 6 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 7 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 8 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-241
| 9 |
Austin |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2005-09-25 |
|
| 512-242
| A |
Austin |
TX |
AUSTTXFIDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-243
| A |
Austin |
TX |
AUSTTXCRRS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-243
| 0 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-243
| 1 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-243
| 2 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-243
| 3 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-243
| 4 |
Austin |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2018-09-07 |
|
| 512-243
| 5 |
Austin |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2007-06-08 |
|
| 512-243
| 6 |
Austin |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2007-06-08 |
|
| 512-243
| 7 |
Austin |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2005-08-23 |
|
| 512-243
| 8 |
Austin |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2007-06-08 |
|
| 512-243
| 9 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-244
| A |
Austin |
TX |
AUSTTXRRDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-245
| A |
San Marcos |
TX |
SMRCTXXADS0 |
2140 BRIGHTSPEED OF SOUTHERN TEXAS, INC. |
558 |
|
|
|
| 512-246
| A |
Austin |
TX |
AUSTTXRRDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| A |
Austin |
TX |
AUSTTXEVDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| 0 |
Austin |
TX |
|
5562 METROPCS, INC. |
558 |
|
2004-02-09 |
|
| 512-247
| 1 |
Austin |
TX |
|
5562 METROPCS, INC. |
558 |
|
2005-06-05 |
|
| 512-247
| 2 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| 3 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| 4 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| 5 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| 6 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
2000-11-04 |
|
| 512-247
| 7 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-247
| 8 |
Austin |
TX |
|
5562 METROPCS, INC. |
558 |
|
2003-08-24 |
|
| 512-247
| 9 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-248
| A |
Austin |
TX |
AUSTTXRRDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-249
| A |
Austin |
TX |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-250
| A |
Austin |
TX |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-251
| A |
Austin |
TX |
AUSTTXPFDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-252
| A |
Austin |
TX |
AUSTTXPFDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-253
| A |
Paige |
TX |
PAGETXXADS0 |
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-253
| 0 |
Paige |
TX |
|
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-253
| 1 |
Paige |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2012-06-22 |
|
| 512-253
| 2 |
Paige |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2013-06-13 |
|
| 512-253
| 3 |
Paige |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2013-02-20 |
|
| 512-253
| 4 |
Paige |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2012-02-05 |
|
| 512-253
| 5 |
Paige |
TX |
|
139F WORLDCALL INTERCONNECT INC. |
558 |
|
2008-12-13 |
|
| 512-253
| 6 |
Paige |
TX |
|
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-253
| 7 |
Paige |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2013-09-14 |
|
| 512-253
| 8 |
Paige |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2011-07-04 |
|
| 512-253
| 9 |
Paige |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2014-04-09 |
|
| 512-254
| A |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 512-254
| 0 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-18 |
|
| 512-254
| 1 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-18 |
|
| 512-254
| 2 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-17 |
|
| 512-254
| 3 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-17 |
|
| 512-254
| 4 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-17 |
|
| 512-254
| 5 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-17 |
|
| 512-254
| 6 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2024-04-04 |
|
| 512-254
| 7 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-17 |
|
| 512-254
| 8 |
Austin |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2023-07-17 |
|
| 512-254
| 9 |
Austin |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2024-04-04 |
|
| 512-255
| A |
Austin |
TX |
AUSTTXRRDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-256
| A |
Kyle |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
|
|
| 512-256
| 0 |
Kyle |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2012-04-16 |
|
| 512-256
| 1 |
Kyle |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2013-06-01 |
|
| 512-256
| 2 |
Kyle |
TX |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
558 |
|
2014-04-10 |
|
| 512-256
| 3 |
Kyle |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2014-05-12 |
|
| 512-256
| 4 |
Kyle |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2014-11-07 |
|
| 512-256
| 5 |
Kyle |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2014-12-01 |
|
| 512-256
| 6 |
Kyle |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2015-02-14 |
|
| 512-256
| 7 |
Kyle |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2013-02-20 |
|
| 512-256
| 8 |
Kyle |
TX |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
558 |
|
2014-05-02 |
|
| 512-256
| 9 |
Kyle |
TX |
|
903C ONVOY, LLC - TX |
558 |
|
2014-04-25 |
|
| 512-257
| A |
Austin |
TX |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-258
| A |
Austin |
TX |
AUSTTXJODS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-259
| A |
Leander |
TX |
AUSTTXLEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-260
| A |
Leander |
TX |
AUSTTXLEDS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-261
| A |
Austin |
TX |
AUSTTXLWRS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-262
| A |
Kyle PPCP |
TX |
KYLETXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-262
| 0 |
Kyle PPCP |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2006-03-17 |
|
| 512-262
| 1 |
Kyle PPCP |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-262
| 2 |
Kyle PPCP |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-262
| 3 |
Kyle PPCP |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-262
| 4 |
Kyle PPCP |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2015-07-23 |
|
| 512-262
| 5 |
Kyle PPCP |
TX |
|
139F WORLDCALL INTERCONNECT INC. |
558 |
|
2008-09-12 |
|
| 512-262
| 6 |
Kyle PPCP |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2010-11-06 |
|
| 512-262
| 7 |
Kyle PPCP |
TX |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2004-07-08 |
|
| 512-262
| 8 |
Kyle PPCP |
TX |
|
6529 T-MOBILE USA, INC. |
558 |
|
2004-11-12 |
|
| 512-262
| 9 |
Kyle PPCP |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-06-24 |
|
| 512-263
| A |
Austin |
TX |
AUSTTXBCRS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-264
| A |
Austin |
TX |
AUSTTXBERS0 |
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-264
| 0 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-264
| 1 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-264
| 2 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-264
| 3 |
Austin |
TX |
|
9533 SOUTHWESTERN BELL |
558 |
|
|
|
| 512-264
| 4 |
Austin |
TX |
|
6529 T-MOBILE USA, INC. |
558 |
|
2005-08-08 |
|
| 512-264
| 5 |
Austin |
TX |
|
6529 T-MOBILE USA, INC. |
558 |
|
2005-08-08 |
|
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Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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