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 |
| 830-886
| 8 |
Vinegarroon |
TX |
|
145J TERRA NOVA TELECOM INC. |
566 |
|
2025-08-24 |
|
| 830-888
| A |
Gonzales |
TX |
SNAOTXWC0MD |
139F WORLDCALL INTERCONNECT INC. |
566 |
|
|
|
| 830-888
| 0 |
Gonzales |
TX |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2010-08-17 |
|
| 830-888
| 1 |
Gonzales |
TX |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2015-07-04 |
|
| 830-888
| 2 |
Gonzales |
TX |
SNANTXCA55Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2020-05-03 |
|
| 830-888
| 3 |
Gonzales |
TX |
SNANTXCA55Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2020-05-03 |
|
| 830-888
| 4 |
Gonzales |
TX |
SNANTXCA55Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2020-05-03 |
|
| 830-888
| 5 |
Gonzales |
TX |
SNANTXCA55Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2020-05-03 |
|
| 830-888
| 6 |
Gonzales |
TX |
SNANTXCA55Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2020-05-03 |
|
| 830-888
| 7 |
Gonzales |
TX |
|
883K AHOI LLC |
566 |
|
2026-06-29 |
|
| 830-888
| 8 |
Gonzales |
TX |
SNAOTXWC0MD |
139F WORLDCALL INTERCONNECT INC. |
566 |
|
2008-08-30 |
|
| 830-888
| 9 |
Gonzales |
TX |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2015-05-25 |
|
| 830-889
| A |
Fredericksburg |
TX |
FRBGTXXAX0X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 830-890
| A |
Kerrville |
TX |
KRVLTXXC3MD |
6529 T-MOBILE USA, INC. |
566 |
|
|
|
| 830-890
| 0 |
Kerrville |
TX |
FRBGTXXAX0X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2014-10-04 |
|
| 830-890
| 1 |
Kerrville |
TX |
FRBGTXXAX0X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2013-05-26 |
|
| 830-890
| 2 |
Kerrville |
TX |
KRVLTXXC3MD |
6529 T-MOBILE USA, INC. |
566 |
|
2021-09-07 |
|
| 830-890
| 3 |
Kerrville |
TX |
KRVLTXXC3MD |
6529 T-MOBILE USA, INC. |
566 |
|
2016-06-08 |
|
| 830-890
| 4 |
Kerrville |
TX |
KRVLTXXC3MD |
6529 T-MOBILE USA, INC. |
566 |
|
2021-09-07 |
|
| 830-890
| 5 |
Kerrville |
TX |
KRVLTXXAX0X |
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2007-11-25 |
|
| 830-890
| 6 |
Kerrville |
TX |
KRVLTXXC3MD |
6529 T-MOBILE USA, INC. |
566 |
|
2007-09-03 |
|
| 830-890
| 7 |
Kerrville |
TX |
KRVLTXXC3MD |
6529 T-MOBILE USA, INC. |
566 |
|
2019-11-18 |
|
| 830-890
| 8 |
Kerrville |
TX |
FRBGTXXAX0X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2013-11-08 |
|
| 830-890
| 9 |
Kerrville |
TX |
|
145J TERRA NOVA TELECOM INC. |
566 |
|
2025-08-22 |
|
| 830-893
| A |
New Braunfels |
TX |
SNANTX91DS2 |
7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX |
566 |
|
|
|
| 830-895
| A |
Kerrville |
TX |
KRVLTXXADS1 |
2097 WINDSTREAM COMMUNICATIONS KERRVILLE, L.P. |
566 |
|
|
|
| 830-896
| A |
Kerrville |
TX |
KRVLTXXADS1 |
2097 WINDSTREAM COMMUNICATIONS KERRVILLE, L.P. |
566 |
|
|
|
| 830-899
| A |
Cranes Mill |
TX |
CRMLTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-900
| A |
Uvalde |
TX |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
|
|
| 830-900
| 0 |
Uvalde |
TX |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2012-12-07 |
|
| 830-900
| 1 |
Uvalde |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2010-12-17 |
|
| 830-900
| 2 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2013-09-26 |
|
| 830-900
| 3 |
Uvalde |
TX |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2011-11-22 |
|
| 830-900
| 4 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2013-03-11 |
|
| 830-900
| 5 |
Uvalde |
TX |
SNANTXCA58Z |
516C AT&T CORP. |
566 |
|
2011-03-31 |
|
| 830-900
| 6 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2012-09-14 |
|
| 830-900
| 7 |
Uvalde |
TX |
SNANTXCAY9X |
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2011-01-14 |
|
| 830-900
| 8 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2012-01-20 |
|
| 830-900
| 9 |
Uvalde |
TX |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-08-25 |
|
| 830-904
| A |
Smithson Valley 904 |
TX |
SMVYTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-904
| 2 |
Smithson Valley 904 |
TX |
SMVYTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-904
| 4 |
Smithson Valley 904 |
TX |
SMVYTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-904
| 5 |
Smithson Valley 904 |
TX |
BLVRTXXA5MD |
903C ONVOY, LLC - TX |
566 |
|
2022-01-08 |
|
| 830-904
| 7 |
Smithson Valley 904 |
TX |
SMVYTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-904
| 8 |
Smithson Valley 904 |
TX |
BLVRTXXA5MD |
903C ONVOY, LLC - TX |
566 |
|
2022-09-26 |
|
| 830-904
| 9 |
Smithson Valley 904 |
TX |
|
145J TERRA NOVA TELECOM INC. |
566 |
|
2025-08-29 |
|
| 830-905
| A |
Cranes Mill 905 |
TX |
CRMLTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-905
| 2 |
Cranes Mill 905 |
TX |
CRMLTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-905
| 3 |
Cranes Mill 905 |
TX |
CRMLTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
| 830-905
| 4 |
Cranes Mill 905 |
TX |
CRMLTXXARS0 |
2083 GUADALUPE VALLEY TEL. COOP., INC. |
566 |
|
|
|
<< 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 >>
Last updated: Sat, 10 Oct 2026 15:24:20 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.