Local Calling Guide
Area code/prefix search
NPA: 830
[Rate centres in NPA 830]
[Dial plan for NPA 830]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 830-255
| 2 |
Carrizo Springs |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2013-07-24 |
|
| 830-255
| 3 |
Carrizo Springs |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2006-07-13 |
|
| 830-255
| 4 |
Carrizo Springs |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
|
|
| 830-255
| 5 |
Carrizo Springs |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2010-11-05 |
|
| 830-255
| 6 |
Carrizo Springs |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-04-17 |
|
| 830-255
| 7 |
Carrizo Springs |
TX |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2009-02-21 |
|
| 830-255
| 8 |
Carrizo Springs |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2010-07-23 |
|
| 830-255
| 9 |
Carrizo Springs |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-04-21 |
|
| 830-256
| A |
Campbellton EMS |
TX |
CMTNTXCBRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-256
| 0 |
Campbellton EMS |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2006-04-09 |
|
| 830-256
| 1 |
Campbellton EMS |
TX |
CMTNTXCBRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-256
| 2 |
Campbellton EMS |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2021-01-29 |
|
| 830-256
| 3 |
Campbellton EMS |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2021-01-29 |
|
| 830-256
| 4 |
Campbellton EMS |
TX |
SNANTXCA88Z |
516J TON80 COMMUNICATIONS, LLC |
566 |
|
2021-09-16 |
|
| 830-256
| 5 |
Campbellton EMS |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2011-08-18 |
|
| 830-256
| 7 |
Campbellton EMS |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2015-08-08 |
|
| 830-256
| 8 |
Campbellton EMS |
TX |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2019-04-29 |
|
| 830-256
| 9 |
Campbellton EMS |
TX |
SNANTXCADS6 |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
566 |
|
2013-10-06 |
|
| 830-257
| A |
Kerrville |
TX |
KRVLTXXADS1 |
2097 WINDSTREAM COMMUNICATIONS KERRVILLE, L.P. |
566 |
|
|
|
| 830-258
| A |
Kerrville |
TX |
KRVLTXXAPS0 |
2097 WINDSTREAM COMMUNICATIONS KERRVILLE, L.P. |
566 |
|
|
|
| 830-259
| A |
Floresville |
TX |
SNANTXCA91Z |
321J HD CARRIER LLC |
566 |
|
|
|
| 830-259
| 0 |
Floresville |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2023-10-29 |
|
| 830-259
| 1 |
Floresville |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2023-10-29 |
|
| 830-259
| 2 |
Floresville |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2023-10-29 |
|
| 830-259
| 3 |
Floresville |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2023-10-29 |
|
| 830-259
| 4 |
Floresville |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2023-10-29 |
|
| 830-259
| 5 |
Floresville |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2024-08-23 |
|
| 830-259
| 6 |
Floresville |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2023-09-23 |
|
| 830-259
| 7 |
Floresville |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2022-11-27 |
|
| 830-259
| 8 |
Floresville |
TX |
SNANTXCA91Z |
321J HD CARRIER LLC |
566 |
|
2022-09-05 |
|
| 830-259
| 9 |
Floresville |
TX |
SNANTXCA91Z |
321J HD CARRIER LLC |
566 |
|
2022-09-05 |
|
| 830-260
| A |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
|
|
| 830-260
| 0 |
Frio Canyon |
TX |
|
145J TERRA NOVA TELECOM INC. |
566 |
|
2025-08-29 |
|
| 830-260
| 1 |
Frio Canyon |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2021-03-04 |
|
| 830-260
| 2 |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2023-03-01 |
|
| 830-260
| 3 |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2023-04-27 |
|
| 830-260
| 4 |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2023-05-28 |
|
| 830-260
| 5 |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2023-05-28 |
|
| 830-260
| 6 |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2023-07-30 |
|
| 830-260
| 7 |
Frio Canyon |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2023-07-30 |
|
| 830-261
| A |
Uvalde |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
|
|
| 830-261
| 0 |
Uvalde |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2005-06-18 |
|
| 830-261
| 1 |
Uvalde |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2005-06-18 |
|
| 830-261
| 2 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2014-10-20 |
|
| 830-261
| 3 |
Uvalde |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2013-05-28 |
|
| 830-261
| 4 |
Uvalde |
TX |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
|
|
| 830-261
| 5 |
Uvalde |
TX |
SNANTXCAY9X |
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2007-03-27 |
|
| 830-261
| 6 |
Uvalde |
TX |
SNANTXCA85Z |
145J TERRA NOVA TELECOM INC. |
566 |
|
2026-04-20 |
|
| 830-261
| 7 |
Uvalde |
TX |
|
145J TERRA NOVA TELECOM INC. |
566 |
|
2024-05-26 |
|
| 830-261
| 8 |
Uvalde |
TX |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2004-05-10 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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