NumberResearchRecent thousands-block assignments
4 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, last 30 days — NPA 320
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 |
|---|---|---|---|---|---|---|---|
| 2004-04-12 | 320-323-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-12 | 320-323-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-12 | 320-323-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-12 | 320-323-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-12 | 320-323-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-341-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-341-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | OGILVIE | MN |
| 2004-04-09 | 320-386-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-386-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2004-04-09 | 320-451-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-451-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-09 | 320-514-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2004-04-08 | 320-923-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
| 2004-04-08 | 320-923-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
| 2004-04-08 | 320-923-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
| 2004-04-08 | 320-923-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
| 2004-04-08 | 320-923-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
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.