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 |
| 830-868
| 7 |
Johnson City |
TX |
JHCYTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
566 |
|
|
|
| 830-868
| 8 |
Johnson City |
TX |
SNANTXCADS6 |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
566 |
|
2013-10-06 |
|
| 830-868
| 9 |
Johnson City |
TX |
JHCYTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
566 |
|
|
|
| 830-872
| A |
Eagle Pass |
TX |
EGPSTXEPDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-872
| 0 |
Eagle Pass |
TX |
SNANTXCAY9X |
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2014-10-31 |
|
| 830-872
| 1 |
Eagle Pass |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2009-06-29 |
|
| 830-872
| 2 |
Eagle Pass |
TX |
EGPSTXEPDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
2007-10-03 |
|
| 830-872
| 3 |
Eagle Pass |
TX |
SNANTX39DS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
566 |
|
2007-09-01 |
|
| 830-872
| 4 |
Eagle Pass |
TX |
SNANTXTSDS0 |
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
566 |
|
2009-02-02 |
|
| 830-872
| 5 |
Eagle Pass |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2009-06-29 |
|
| 830-872
| 6 |
Eagle Pass |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2009-06-29 |
|
| 830-872
| 7 |
Eagle Pass |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2010-01-22 |
|
| 830-872
| 8 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2014-11-22 |
|
| 830-872
| 9 |
Eagle Pass |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2012-01-20 |
|
| 830-875
| A |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 0 |
Luling |
TX |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2015-07-25 |
|
| 830-875
| 1 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 2 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 3 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 4 |
Luling |
TX |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
2012-04-15 |
|
| 830-875
| 5 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 6 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 7 |
Luling |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-04-23 |
|
| 830-875
| 8 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-875
| 9 |
Luling |
TX |
LLNGTXLURS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| A |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 0 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 1 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 2 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 3 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 4 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 5 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 6 |
Carrizo Springs |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 830-876
| 7 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-876
| 8 |
Carrizo Springs |
TX |
SNANTX78GT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 830-876
| 9 |
Carrizo Springs |
TX |
CRSPTXCSDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| A |
Cotulla |
TX |
CTLLTXCORS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| 0 |
Cotulla |
TX |
SNANTX918MD |
776A VTX COMMUNICATIONS, LLC |
566 |
|
2016-06-06 |
|
| 830-879
| 1 |
Cotulla |
TX |
CTLLTXCORS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| 2 |
Cotulla |
TX |
CTLLTXCORS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| 3 |
Cotulla |
TX |
CTLLTXCORS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| 4 |
Cotulla |
TX |
CTLLTXCORS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| 5 |
Cotulla |
TX |
CTLLTXCORS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 830-879
| 6 |
Cotulla |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2019-12-28 |
|
| 830-879
| 7 |
Cotulla |
TX |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2015-06-15 |
|
| 830-879
| 8 |
Cotulla |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-04-15 |
|
| 830-879
| 9 |
Cotulla |
TX |
SNANTXCAHMD |
073H TELNYX LLC |
566 |
|
2018-09-25 |
|
| 830-885
| A |
Smithson Valley |
TX |
SMVYTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-886
| A |
Vinegarroon |
TX |
SNANTXCA88Z |
516J TON80 COMMUNICATIONS, LLC |
566 |
|
|
|
| 830-886
| 6 |
Vinegarroon |
TX |
SNANTXCA88Z |
516J TON80 COMMUNICATIONS, LLC |
566 |
|
2022-04-25 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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