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 361
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 | 361-403-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PALACIOS | TX |
| 2026-08-18 | 361-587-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SINTON | TX |
| 2026-08-18 | 361-785-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SEADRIFT | TX |
| 2026-07-14 | 361-393-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ODEM | TX |
| 2026-07-06 | 361-699-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MATHIS | TX |
| 2026-06-11 | 361-307-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUERO | TX |
| 2026-05-20 | 361-554-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GANADO | TX |
| 2026-03-05 | 361-394-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FREER | TX |
| 2026-03-05 | 361-441-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WOODSBORO | TX |
| 2025-09-23 | 361-532-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EDNA | TX |
| 2025-08-05 | 361-284-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | VANDERBILT | TX |
| 2025-08-05 | 361-978-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ENCINO | TX |
| 2025-08-05 | 361-988-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LOLITA | TX |
| 2025-07-29 | 361-286-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TIVOLI | TX |
| 2025-07-29 | 361-428-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PT ARANSAS | TX |
| 2025-07-29 | 361-551-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PORTLAVACA | TX |
| 2025-07-24 | 361-787-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SEADRIFT | TX |
| 2025-07-24 | 361-983-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PT OCONNOR | TX |
| 2025-07-23 | 361-337-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BERCLAIR | TX |
| 2025-07-23 | 361-338-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHARCO | TX |
| 2025-07-23 | 361-403-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PALACIOS | TX |
| 2025-07-23 | 361-989-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LA WARD | TX |
| 2025-07-02 | 361-265-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLARKWOOD | TX |
| 2025-07-02 | 361-415-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALICE | TX |
| 2024-10-17 | 361-210-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUERO | TX |
| 2024-10-17 | 361-385-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | INGLESIDE | TX |
| 2024-10-17 | 361-722-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GOLIAD | TX |
| 2024-08-16 | 361-460-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALICE | TX |
| 2024-07-16 | 361-683-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MATHIS | TX |
| 2024-04-10 | 361-441-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WOODSBORO | TX |
| 2024-04-10 | 361-463-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROCKPORT | TX |
| 2024-04-10 | 361-534-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TAFT | TX |
| 2024-04-10 | 361-799-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUERO | TX |
| 2024-03-25 | 361-459-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BISHOP | TX |
| 2024-01-17 | 361-308-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EDNA | TX |
| 2024-01-17 | 361-313-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHINER | TX |
| 2024-01-08 | 361-268-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GEORGEWEST | TX |
| 2024-01-08 | 361-377-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SKIDMORE | TX |
| 2024-01-08 | 361-567-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BRUNI | TX |
| 2024-01-08 | 361-599-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AGUA DULCE | TX |
| 2024-01-08 | 361-636-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FREER | TX |
| 2024-01-08 | 361-699-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MATHIS | TX |
| 2024-01-08 | 361-899-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SAN DIEGO | TX |
| 2024-01-08 | 361-938-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NORDHEIM | TX |
| 2024-01-08 | 361-966-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROBSTOWN | TX |
| 2023-10-18 | 361-741-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | YOAKUM | TX |
| 2023-05-26 | 361-350-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEEVILLE | TX |
| 2023-05-26 | 361-557-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROCKPORT | TX |
| 2022-12-19 | 361-474-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FALFURRIAS | TX |
| 2022-10-04 | 361-350-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEEVILLE | 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.