NumberResearchRecent thousands-block assignments
8 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, last 30 days — NPA 715
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 |
|---|---|---|---|---|---|---|---|
| 2025-07-10 | 715-290-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHELDON | WI |
| 2025-07-10 | 715-294-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSCEOLA | WI |
| 2025-07-10 | 715-317-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLUM CITY | WI |
| 2025-07-10 | 715-364-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | POPLAR | WI |
| 2025-07-10 | 715-404-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JIM FALLS | WI |
| 2025-07-10 | 715-414-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PRENTICE | WI |
| 2025-07-10 | 715-442-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PEPIN | WI |
| 2025-07-10 | 715-466-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MINONG | WI |
| 2025-07-10 | 715-474-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KENNAN | WI |
| 2025-07-10 | 715-518-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PARK FALLS | WI |
| 2025-07-10 | 715-580-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NAMEKGONLK | WI |
| 2025-07-10 | 715-607-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | CLEAR LAKE | WI |
| 2025-07-10 | 715-665-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KNAPP | WI |
| 2025-07-10 | 715-668-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JUMP RIVER | WI |
| 2025-07-10 | 715-731-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHELL LAKE | WI |
| 2025-07-10 | 715-766-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SPRINGBRK | WI |
| 2025-07-10 | 715-815-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAPLE | WI |
| 2025-07-09 | 715-264-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GLIDDEN | WI |
| 2025-07-09 | 715-549-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOULTON | WI |
| 2025-07-09 | 715-565-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GLENWOODCY | WI |
| 2025-07-09 | 715-585-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HAWKINS | WI |
| 2025-07-09 | 715-595-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOLCOMBE | WI |
| 2025-07-09 | 715-808-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HUDSON | WI |
| 2025-07-09 | 715-816-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GORDON | WI |
| 2025-07-09 | 715-893-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HURLEY | WI |
| 2025-07-09 | 715-934-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HAYWARD | WI |
| 2025-07-09 | 715-963-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HIXTON | WI |
| 2025-07-09 | 715-977-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HAMMOND | WI |
| 2025-07-08 | 715-200-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSSEO | WI |
| 2025-07-08 | 715-244-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DAIRYLAND | WI |
| 2025-07-08 | 715-279-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DURAND | WI |
| 2025-07-08 | 715-419-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUMBERLAND | WI |
| 2025-07-08 | 715-639-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ELMWOOD | WI |
| 2025-07-08 | 715-656-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DANBURY | WI |
| 2025-07-08 | 715-738-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHIPPEWFLS | WI |
| 2025-07-08 | 715-750-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ANTIGO | WI |
| 2025-07-08 | 715-764-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHETEK | WI |
| 2025-07-08 | 715-827-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CORNELL | WI |
| 2025-07-08 | 715-878-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLEGHORN | WI |
| 2025-07-08 | 715-941-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ELLSWORTH | WI |
| 2025-07-08 | 715-962-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COLFAX | WI |
| 2025-07-01 | 715-242-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AMERY | WI |
| 2025-07-01 | 715-331-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BAYFIELD | WI |
| 2025-07-01 | 715-375-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BENNETT | WI |
| 2025-07-01 | 715-566-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FREDERIC | WI |
| 2025-07-01 | 715-612-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TOMAHAWK | WI |
| 2025-07-01 | 715-643-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOYCEVILLE | WI |
| 2025-07-01 | 715-646-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CENTURIA | WI |
| 2025-07-01 | 715-703-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOYD | WI |
| 2025-07-01 | 715-755-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DRESSER | WI |
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.