Local Calling Guide
Area code/prefix search
Denison, TX
1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 430-277
| A |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 430-277
| 0 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2022-12-10 |
|
| 430-277
| 1 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2022-12-10 |
|
| 430-277
| 2 |
DLLSTX97X9X |
516J TON80 COMMUNICATIONS, LLC |
552 |
|
2021-10-01 |
|
| 430-277
| 3 |
SHMNTXXARMD |
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-08-14 |
|
| 430-277
| 4 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2022-12-10 |
|
| 430-277
| 5 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2021-11-21 |
|
| 430-277
| 6 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2021-11-21 |
|
| 430-277
| 7 |
DLLSTXAL0MD |
515J IP HORIZON LLC |
552 |
|
2023-12-28 |
|
| 430-277
| 8 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2021-11-21 |
|
| 430-277
| 9 |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2021-12-31 |
|
| 430-396
| A |
|
903C ONVOY, LLC - TX |
552 |
|
2026-09-11 |
|
| 430-396
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2026-09-11 |
|
| 430-666
| A |
DLLSTX97X5X |
965H FRACTEL, LLC |
552 |
|
|
|
| 430-666
| 0 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2020-08-16 |
|
| 430-666
| 1 |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2020-02-19 |
|
| 430-666
| 2 |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2020-07-10 |
|
| 430-666
| 3 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2020-08-16 |
|
| 430-666
| 4 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-05-04 |
|
| 430-666
| 5 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-05-04 |
|
| 430-666
| 6 |
|
965H FRACTEL, LLC |
552 |
|
2019-07-17 |
|
| 430-666
| 7 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-05-04 |
|
| 430-666
| 8 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2020-05-04 |
|
| 430-666
| 9 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2025-10-16 |
|
| 430-964
| A |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-12-06 |
|
| 430-964
| 0 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2025-01-05 |
|
| 430-964
| 1 |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-01-08 |
|
| 430-964
| 2 |
DLLTTX01IMD |
6529 T-MOBILE USA, INC. |
552 |
|
2025-01-08 |
|
| 430-964
| 3 |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
2026-06-08 |
|
| 430-964
| 4 |
DLLSTXAL0MD |
515J IP HORIZON LLC |
552 |
|
2025-05-01 |
|
| 430-964
| 5 |
DLLSTXAL0MD |
515J IP HORIZON LLC |
552 |
|
2025-05-01 |
|
| 430-964
| 6 |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2024-12-07 |
|
| 430-964
| 7 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-12-06 |
|
| 430-964
| 8 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-12-06 |
|
| 430-964
| 9 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2024-12-06 |
|
| 903-271
| A |
SHMNTXXA8MD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 903-327
| A |
DESNTXHODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-327
| 0 |
DESNTXHODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-327
| 1 |
DESNTXHODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-327
| 2 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-02-29 |
|
| 903-327
| 3 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-07-16 |
|
| 903-327
| 4 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-12-03 |
|
| 903-327
| 5 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-12-03 |
|
| 903-327
| 6 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-12-03 |
|
| 903-327
| 7 |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2012-11-29 |
|
| 903-327
| 8 |
DESNTXHODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-327
| 9 |
DCTRTXXAUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2013-09-28 |
|
| 903-337
| A |
DESNTXHODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-337
| 0 |
DESNTXHODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 903-337
| 1 |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2008-05-15 |
|
1 2 3 >>
Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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