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 715
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-09-30 | 715-465-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MEDFORD | WI |
| 2024-09-30 | 715-509-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BONDUEL | WI |
| 2024-09-30 | 715-819-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEILLSVL | WI |
| 2024-05-09 | 715-992-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONTDU LAC | WI |
| 2024-04-29 | 715-272-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SUGAR CAMP | WI |
| 2024-04-29 | 715-275-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ELCHO | WI |
| 2024-04-29 | 715-277-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LKTOMAHAWK | WI |
| 2024-04-29 | 715-282-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CRESCENTLK | WI |
| 2024-04-29 | 715-337-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EAGLERIVER | WI |
| 2024-04-29 | 715-385-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOULDERJCT | WI |
| 2024-04-29 | 715-476-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MERCER | WI |
| 2024-04-29 | 715-521-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ARGONNE | WI |
| 2024-04-29 | 715-542-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SAYNER | WI |
| 2024-04-29 | 715-543-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MANISHWTRS | WI |
| 2024-04-29 | 715-545-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHELPS | WI |
| 2024-04-29 | 715-546-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | THREELAKES | WI |
| 2024-04-29 | 715-547-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LANDOLAKES | WI |
| 2024-04-29 | 715-583-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SPRINGSTED | WI |
| 2024-04-29 | 715-621-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PRESQUE IS | WI |
| 2024-04-29 | 715-783-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RIB LAKE | WI |
| 2024-04-25 | 715-593-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MINOCQUA | WI |
| 2024-02-27 | 715-206-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STANLEY | WI |
| 2024-02-27 | 715-260-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KENNAN | WI |
| 2024-02-27 | 715-290-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SHELDON | WI |
| 2024-02-27 | 715-293-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HUDSON | WI |
| 2024-02-27 | 715-404-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JIM FALLS | WI |
| 2024-02-27 | 715-512-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | THORP | WI |
| 2024-02-27 | 715-549-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HOULTON | WI |
| 2024-02-27 | 715-578-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MENOMONIE | WI |
| 2024-02-27 | 715-586-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OSSEO | WI |
| 2024-02-27 | 715-601-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONDOVI | WI |
| 2024-02-27 | 715-603-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PRESCOTT | WI |
| 2024-02-27 | 715-662-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TAYLOR | WI |
| 2024-02-27 | 715-668-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JUMP RIVER | WI |
| 2024-02-27 | 715-749-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROBERTS | WI |
| 2024-02-27 | 715-980-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WHITEHALL | WI |
| 2024-02-26 | 715-202-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CORNELL | WI |
| 2024-02-26 | 715-230-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CADOTT | WI |
| 2024-02-26 | 715-288-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EAGLEPOINT | WI |
| 2024-02-26 | 715-312-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HOLCOMBE | WI |
| 2024-02-26 | 715-313-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOYD | WI |
| 2024-02-26 | 715-322-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLEN FLORA | WI |
| 2024-02-26 | 715-334-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FAIRCHILD | WI |
| 2024-02-26 | 715-447-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GILMAN | WI |
| 2024-02-26 | 715-585-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HAWKINS | WI |
| 2024-02-26 | 715-670-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BLCKRIVFLS | WI |
| 2024-02-26 | 715-708-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FALL CREEK | WI |
| 2024-02-26 | 715-713-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLEGHORN | WI |
| 2024-02-26 | 715-738-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CHIPPEWFLS | WI |
| 2024-02-26 | 715-796-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HAMMOND | 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.