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 929
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-01-31 | 929-550-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2024-01-31 | 929-550-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2024-01-31 | 929-550-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2024-01-31 | 929-550-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2024-01-31 | 929-739-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN10 | NY |
| 2024-01-31 | 929-739-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN10 | NY |
| 2024-01-31 | 929-739-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN10 | NY |
| 2024-01-31 | 929-739-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN10 | NY |
| 2024-01-31 | 929-739-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN10 | NY |
| 2024-01-31 | 929-739-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN10 | NY |
| 2024-01-31 | 929-740-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN05 | NY |
| 2024-01-31 | 929-740-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN05 | NY |
| 2024-01-31 | 929-740-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN05 | NY |
| 2024-01-31 | 929-740-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN05 | NY |
| 2024-01-29 | 929-540-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-6XXX | 6000–6999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-29 | 929-540-7XXX | 7000–7999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN08 | NY |
| 2024-01-18 | 929-345-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN07 | NY |
| 2024-01-18 | 929-387-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-397-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-591-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-591-7XXX | 7000–7999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-652-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-652-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-652-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN06 | NY |
| 2024-01-18 | 929-692-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN07 | NY |
| 2024-01-18 | 929-692-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN07 | NY |
| 2024-01-18 | 929-692-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN07 | NY |
| 2024-01-18 | 929-725-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN14 | NY |
| 2024-01-18 | 929-725-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN14 | NY |
| 2024-01-18 | 929-725-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN14 | NY |
| 2024-01-18 | 929-725-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN14 | NY |
| 2024-01-18 | 929-989-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN03 | NY |
| 2024-01-17 | 929-659-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
| 2024-01-17 | 929-659-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
| 2024-01-17 | 929-928-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
| 2022-05-18 | 929-991-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2022-05-18 | 929-991-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2022-05-18 | 929-991-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2022-05-18 | 929-991-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2022-05-18 | 929-991-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN12 | NY |
| 2022-05-18 | 929-993-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
| 2022-05-18 | 929-993-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
| 2022-05-18 | 929-993-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
| 2022-05-18 | 929-993-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | NWYRCYZN13 | NY |
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.