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 408
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 |
|---|---|---|---|---|---|---|---|
| 2026-06-26 | 408-939-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-06-26 | 408-939-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-06-26 | 408-939-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-06-26 | 408-939-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-06-26 | 408-939-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-05-21 | 408-939-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-05-21 | 408-940-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2026-03-12 | 408-830-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2026-02-18 | 408-513-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2025-12-26 | 408-408-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-12-26 | 408-408-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-12-26 | 408-408-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-11-20 | 408-716-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2025-09-25 | 408-777-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-04-10 | 408-408-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-04-10 | 408-408-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-04-10 | 408-408-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-04-10 | 408-408-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-04-10 | 408-408-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-04-10 | 408-454-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2024-06-18 | 408-716-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2024-05-14 | 408-698-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LOS GATOS | CA |
| 2024-03-27 | 408-698-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LOS GATOS | CA |
| 2024-03-05 | 408-493-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2024-02-09 | 408-698-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LOS GATOS | CA |
| 2023-09-19 | 408-302-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-19 | 408-302-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-19 | 408-302-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-19 | 408-302-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-19 | 408-403-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2023-09-19 | 408-403-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2023-09-19 | 408-403-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2023-09-19 | 408-403-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2023-09-19 | 408-443-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | GILROY | CA |
| 2023-09-19 | 408-443-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | GILROY | CA |
| 2023-09-18 | 408-541-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2023-09-18 | 408-831-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-18 | 408-877-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SARATOGA | CA |
| 2023-09-18 | 408-965-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2022-09-20 | 408-581-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2022-07-15 | 408-662-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2021-09-16 | 408-381-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2021-09-16 | 408-381-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
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.