NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, all time — NPA 830
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-08-18 | 830-386-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SEGUIN | TX |
| 2026-07-06 | 830-242-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KNIPPA | TX |
| 2026-07-06 | 830-651-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KERRVILLE | TX |
| 2026-06-11 | 830-336-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KENBERG | TX |
| 2026-06-11 | 830-364-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HONDO | TX |
| 2026-05-13 | 830-848-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KENEDY | TX |
| 2026-04-06 | 830-906-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HANCOCK | TX |
| 2026-03-05 | 830-261-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | UVALDE | TX |
| 2026-03-05 | 830-322-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CARRIZOSPG | TX |
| 2026-03-05 | 830-375-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOERNE | TX |
| 2025-10-30 | 830-246-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MEDINA | TX |
| 2025-10-06 | 830-317-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PEARSALL | TX |
| 2025-10-06 | 830-341-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLEASANTON | TX |
| 2025-10-06 | 830-769-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JOURDANTON | TX |
| 2025-10-06 | 830-865-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SEGUIN | TX |
| 2025-10-06 | 830-914-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARION | TX |
| 2025-08-05 | 830-242-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KNIPPA | TX |
| 2025-08-05 | 830-260-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FRIOCANYON | TX |
| 2025-08-05 | 830-280-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SABINA | TX |
| 2025-08-05 | 830-300-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COST | TX |
| 2025-08-05 | 830-314-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COMFORT | TX |
| 2025-08-05 | 830-368-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BALCONES | TX |
| 2025-08-05 | 830-600-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRANITSHLS | TX |
| 2025-08-05 | 830-667-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FOWLERTON | TX |
| 2025-08-05 | 830-834-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROCKSPRIGS | TX |
| 2025-08-05 | 830-904-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SMITHSOVLY | TX |
| 2025-08-05 | 830-907-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SATTLER | TX |
| 2025-07-31 | 830-633-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | UTOPIA | TX |
| 2025-07-31 | 830-685-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WILLOWCITY | TX |
| 2025-07-31 | 830-886-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | VINEGRROON | TX |
| 2025-07-31 | 830-967-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WAELDER | TX |
| 2025-07-31 | 830-996-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | STOCKDALE | TX |
| 2025-07-29 | 830-229-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KENBERG | TX |
| 2025-07-29 | 830-454-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JOHNSON CY | TX |
| 2025-07-29 | 830-890-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KERRVILLE | TX |
| 2025-07-21 | 830-905-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CRANESMILL | TX |
| 2025-07-18 | 830-935-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HANCOCK | TX |
| 2025-07-15 | 830-744-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | D HANIS | TX |
| 2025-07-02 | 830-522-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BANDERA | TX |
| 2025-07-02 | 830-929-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOERNE | TX |
| 2025-03-17 | 830-579-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAMPBELLTN | TX |
| 2024-10-17 | 830-317-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PEARSALL | TX |
| 2024-10-17 | 830-421-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EAGLE PASS | TX |
| 2024-10-17 | 830-422-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DEL RIO | TX |
| 2024-10-17 | 830-865-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SEGUIN | TX |
| 2024-10-16 | 830-494-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LULING | TX |
| 2024-10-16 | 830-522-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BANDERA | TX |
| 2024-09-18 | 830-799-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RUNGE | TX |
| 2024-09-17 | 830-613-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARBLE FLS | TX |
| 2024-09-17 | 830-767-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JOURDANTON | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.