NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 318
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-07-06 | 318-790-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALEXANDRIA | LA |
| 2026-06-12 | 318-280-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINNSBORO | LA |
| 2026-04-06 | 318-691-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MINDEN | LA |
| 2026-04-06 | 318-779-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHREVEPORT | LA |
| 2025-12-11 | 318-660-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SPRINGHILL | LA |
| 2025-08-05 | 318-280-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINNSBORO | LA |
| 2025-08-05 | 318-400-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHREVEPORT | LA |
| 2025-08-05 | 318-790-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALEXANDRIA | LA |
| 2025-08-05 | 318-835-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MINDEN | LA |
| 2025-08-05 | 318-936-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BLANCHARD | LA |
| 2025-06-12 | 318-710-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SAREPTA | LA |
| 2025-06-12 | 318-785-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MOREAUVL | LA |
| 2025-06-12 | 318-788-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOSSTON | LA |
| 2025-06-12 | 318-850-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLAUCHEVL | LA |
| 2025-04-29 | 318-304-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CALCASIEU | LA |
| 2025-04-23 | 318-370-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DRY PRONG | LA |
| 2025-04-23 | 318-375-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | VIVIAN | LA |
| 2025-04-23 | 318-477-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MANGHAM | LA |
| 2025-04-23 | 318-539-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SPRINGHILL | LA |
| 2025-04-23 | 318-696-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLEASANTHL | LA |
| 2025-04-23 | 318-733-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ELIZABETH | LA |
| 2025-04-23 | 318-881-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SPENCER | LA |
| 2025-04-23 | 318-989-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ATHENS | LA |
| 2025-04-23 | 318-993-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TULLOS | LA |
| 2025-04-09 | 318-261-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BASTROP | LA |
| 2025-03-18 | 318-886-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FTNECESSTY | LA |
| 2024-10-17 | 318-257-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RUSTON | LA |
| 2024-10-17 | 318-315-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MANY | LA |
| 2024-10-17 | 318-321-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALEXANDRIA | LA |
| 2024-10-17 | 318-367-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINNSBORO | LA |
| 2024-10-17 | 318-615-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HAUGHTON | LA |
| 2024-10-17 | 318-828-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHREVEPORT | LA |
| 2024-09-16 | 318-264-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARKSVILLE | LA |
| 2024-09-16 | 318-302-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINNFIELD | LA |
| 2024-09-16 | 318-342-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MONROE | LA |
| 2024-09-16 | 318-579-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARCADIA | LA |
| 2024-09-16 | 318-596-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRAMBLING | LA |
| 2024-09-16 | 318-644-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CALHOUN | LA |
| 2024-09-16 | 318-924-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BLANCHARD | LA |
| 2024-09-16 | 318-933-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KEATCHIE | LA |
| 2024-09-16 | 318-996-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MOORINGSPT | LA |
| 2024-08-14 | 318-261-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BASTROP | LA |
| 2024-04-10 | 318-280-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINNSBORO | LA |
| 2024-04-10 | 318-288-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MINDEN | LA |
| 2024-04-10 | 318-709-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALEXANDRIA | LA |
| 2024-04-10 | 318-774-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RAYVILLE | LA |
| 2024-04-10 | 318-848-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHREVEPORT | LA |
| 2024-04-10 | 318-858-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRAND CANE | LA |
| 2024-01-16 | 318-261-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BASTROP | LA |
| 2024-01-16 | 318-336-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | VIDALIA | LA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.