NumberResearchRecent thousands-block assignments
15 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 458
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | 458-246-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OR | 750E | ASHLAND | OR |
| 2026-09-17 | 458-337-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OR | 750E | ALBANY | OR |
| 2026-09-14 | 458-314-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OR | 750E | OAKLAND | OR |
| 2026-09-14 | 458-352-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | HERMISTON | OR |
| 2026-09-14 | 458-352-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OR | 750E | HERMISTON | OR |
| 2026-09-03 | 458-336-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OR | 750E | REDMOND | OR |
| 2026-09-03 | 458-336-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OR | 750E | REDMOND | OR |
| 2026-09-03 | 458-346-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OR | 750E | MEDFORD | OR |
| 2026-09-03 | 458-346-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OR | 750E | MEDFORD | OR |
| 2026-09-03 | 458-348-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OR | 750E | BEND | OR |
| 2026-09-03 | 458-348-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OR | 750E | BEND | OR |
| 2026-09-03 | 458-901-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | COOS BAY | OR |
| 2026-08-26 | 458-271-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OR | 750E | ROSEBURG | OR |
| 2026-08-26 | 458-310-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OR | 750E | ROSEBURG | OR |
| 2026-08-26 | 458-354-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OR | 750E | KLAMATHFLS | OR |
| 2026-08-11 | 458-763-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OR | 750E | ASHLAND | OR |
| 2026-08-06 | 458-338-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OR | 750E | BEND | OR |
| 2026-08-06 | 458-338-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OR | 750E | BEND | OR |
| 2026-08-06 | 458-346-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | MEDFORD | OR |
| 2026-07-30 | 458-279-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | FLORENCE | OR |
| 2026-07-30 | 458-332-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OR | 750E | GRANTSPASS | OR |
| 2026-07-30 | 458-332-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OR | 750E | GRANTSPASS | OR |
| 2026-07-28 | 458-346-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OR | 750E | MEDFORD | OR |
| 2026-07-24 | 458-363-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | EUGENE | OR |
| 2026-07-24 | 458-363-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OR | 750E | EUGENE | OR |
| 2026-07-24 | 458-363-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OR | 750E | EUGENE | OR |
| 2026-07-22 | 458-338-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | BEND | OR |
| 2026-07-22 | 458-341-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | CENTRAL PT | OR |
| 2026-07-22 | 458-342-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | CORVALLIS | OR |
| 2026-07-08 | 458-340-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | NEWPORT | OR |
| 2026-06-30 | 458-337-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | ALBANY | OR |
| 2026-06-30 | 458-337-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OR | 750E | ALBANY | OR |
| 2026-06-30 | 458-337-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OR | 750E | ALBANY | OR |
| 2026-05-06 | 458-357-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OR | 750E | MADRAS | OR |
| 2025-12-11 | 458-277-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OR | 750E | NEWPORT | OR |
| 2025-10-15 | 458-351-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | EUGENE | OR |
| 2025-10-02 | 458-347-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OR | 750E | ALBANY | OR |
| 2025-09-04 | 458-324-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | GOLD BEACH | OR |
| 2025-04-16 | 458-313-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OR | 750E | WHITE CITY | OR |
| 2025-04-16 | 458-315-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | PRINEVILLE | OR |
| 2025-04-16 | 458-321-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OR | 750E | PHOENIX | OR |
| 2025-04-16 | 458-336-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OR | 750E | REDMOND | OR |
| 2025-04-16 | 458-346-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | MEDFORD | OR |
| 2025-04-08 | 458-264-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | JUNCTIONCY | OR |
| 2025-04-08 | 458-307-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OR | 750E | CORVALLIS | OR |
| 2025-04-08 | 458-307-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OR | 750E | CORVALLIS | OR |
| 2025-04-08 | 458-327-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OR | 750E | KLAMATHFLS | OR |
| 2025-04-08 | 458-710-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OR | 750E | COOS BAY | OR |
| 2025-03-18 | 458-289-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OR | 750E | ONTARIO | OR |
| 2025-03-18 | 458-299-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OR | 750E | MEDFORD | OR |
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.