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 720
New assignments by month
Sep 2026
Aug 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-04-08 | 720-787-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2026-04-08 | 720-787-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2026-01-13 | 720-208-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2026-01-13 | 720-239-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2025-12-11 | 720-804-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2025-10-02 | 720-914-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2025-09-18 | 720-991-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2025-09-03 | 720-466-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2025-08-13 | 720-684-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2025-08-12 | 720-389-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2025-08-12 | 720-509-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2025-08-12 | 720-952-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2025-06-25 | 720-208-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2025-06-25 | 720-223-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2025-06-25 | 720-223-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2025-06-25 | 720-223-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-11-20 | 720-362-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-11-20 | 720-383-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2024-11-20 | 720-437-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-11-20 | 720-924-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2024-10-14 | 720-362-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-10-14 | 720-362-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-10-14 | 720-952-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2024-09-10 | 720-991-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2024-08-22 | 720-686-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-08-22 | 720-686-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-08-22 | 720-686-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-08-22 | 720-802-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2024-07-31 | 720-230-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-06-11 | 720-818-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-06-11 | 720-818-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-06-11 | 720-970-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-06-06 | 720-303-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-06-06 | 720-303-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-06-06 | 720-914-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2024-05-30 | 720-952-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2024-05-14 | 720-719-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-05-14 | 720-719-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-05-14 | 720-719-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-05-14 | 720-719-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-05-14 | 720-719-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-04-29 | 720-914-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
| 2024-04-29 | 720-952-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DECKERS | CO |
| 2024-04-18 | 720-970-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-04-18 | 720-970-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-03-29 | 720-986-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-03-29 | 720-986-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CO | 026D | LONGMONT | CO |
| 2024-03-28 | 720-303-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-03-28 | 720-303-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-03-27 | 720-914-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CO | 026D | FORTLUPTON | CO |
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.