Local Calling Guide
Area code/prefix search
NPA: 830
[Rate centres in NPA 830]
[Dial plan for NPA 830]
<< 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 830-333
| 5 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2014-08-09 |
|
| 830-333
| 6 |
Uvalde |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2009-09-06 |
|
| 830-333
| 7 |
Uvalde |
TX |
SNANTXCA41Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2010-01-04 |
|
| 830-333
| 8 |
Uvalde |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2014-04-25 |
|
| 830-333
| 9 |
Uvalde |
TX |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2009-02-21 |
|
| 830-334
| A |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 0 |
Pearsall |
TX |
|
145J TERRA NOVA TELECOM INC. |
566 |
|
2021-01-27 |
|
| 830-334
| 1 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 2 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 3 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 4 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 5 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 6 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 7 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 8 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-334
| 9 |
Pearsall |
TX |
PRSLTXPSRS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-335
| A |
Eagle Pass |
TX |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
|
|
| 830-335
| 0 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2014-08-31 |
|
| 830-335
| 1 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2014-08-31 |
|
| 830-335
| 2 |
Eagle Pass |
TX |
SNANTXCAY9X |
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2015-09-24 |
|
| 830-335
| 3 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2012-11-16 |
|
| 830-335
| 4 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-10-29 |
|
| 830-335
| 5 |
Eagle Pass |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2010-11-05 |
|
| 830-335
| 6 |
Eagle Pass |
TX |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2010-03-19 |
|
| 830-335
| 7 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-07-25 |
|
| 830-335
| 8 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-03-25 |
|
| 830-335
| 9 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-03-25 |
|
| 830-336
| A |
Kenberg |
TX |
KNBGTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-336
| 2 |
Kenberg |
TX |
KNBGTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-336
| 3 |
Kenberg |
TX |
KNBGTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-336
| 4 |
Kenberg |
TX |
KNBGTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-336
| 5 |
Kenberg |
TX |
KNBGTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-336
| 6 |
Kenberg |
TX |
SNANTXCA85Z |
145J TERRA NOVA TELECOM INC. |
566 |
|
2026-07-05 |
|
| 830-336
| 7 |
Kenberg |
TX |
BLVRTXXA5MD |
903C ONVOY, LLC - TX |
566 |
|
2022-10-24 |
|
| 830-336
| 9 |
Kenberg |
TX |
KNBGTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-337
| A |
Uvalde |
TX |
SNANTXCA50Z |
6630 SPOK, INC. |
566 |
|
|
|
| 830-339
| A |
Gonzales |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
|
|
| 830-339
| 0 |
Gonzales |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
|
|
| 830-339
| 1 |
Gonzales |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
|
|
| 830-339
| 2 |
Gonzales |
TX |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2015-02-19 |
|
| 830-339
| 3 |
Gonzales |
TX |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2016-06-10 |
|
| 830-339
| 4 |
Gonzales |
TX |
SNANTXCA80Z |
624H ONVOY SPECTRUM, LLC |
566 |
|
2021-12-04 |
|
| 830-339
| 5 |
Gonzales |
TX |
SNANTXCA80Z |
624H ONVOY SPECTRUM, LLC |
566 |
|
2021-12-04 |
|
| 830-339
| 6 |
Gonzales |
TX |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2015-02-13 |
|
| 830-339
| 7 |
Gonzales |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-04-04 |
|
| 830-339
| 8 |
Gonzales |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-04-04 |
|
| 830-339
| 9 |
Gonzales |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
|
|
| 830-340
| A |
Seguin |
TX |
SNANTX91X9Y |
073H TELNYX LLC |
566 |
|
|
|
| 830-340
| 0 |
Seguin |
TX |
SNANTX91X9Y |
073H TELNYX LLC |
566 |
|
2021-08-14 |
|
| 830-340
| 1 |
Seguin |
TX |
SNANTX39TMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
566 |
|
2022-06-10 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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