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 |
|---|---|---|---|---|---|---|---|
| 2012-12-14 | 320-461-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | BROWERVL | MN |
| 2012-12-14 | 320-533-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | LONGPRAIRI | MN |
| 2012-11-19 | 320-207-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | HINCKLEY | MN |
| 2012-11-19 | 320-207-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | HINCKLEY | MN |
| 2012-11-19 | 320-216-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | SANDSTONE | MN |
| 2012-11-19 | 320-297-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | APPLETON | MN |
| 2012-11-19 | 320-302-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | ROYALTON | MN |
| 2012-11-19 | 320-307-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2012-11-19 | 320-307-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2012-11-19 | 320-307-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2012-11-19 | 320-318-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
| 2012-11-19 | 320-322-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2012-11-19 | 320-322-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2012-11-19 | 320-334-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | GLENWOOD | MN |
| 2012-11-19 | 320-334-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | GLENWOOD | MN |
| 2012-11-19 | 320-348-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | COLDSPRING | MN |
| 2012-11-19 | 320-364-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | MORA | MN |
| 2012-11-19 | 320-364-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | MORA | MN |
| 2012-11-19 | 320-373-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | LITCHFIELD | MN |
| 2012-11-19 | 320-373-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | LITCHFIELD | MN |
| 2012-11-19 | 320-400-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | OLIVIA | MN |
| 2012-11-19 | 320-400-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | OLIVIA | MN |
| 2012-11-19 | 320-412-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | LITTLE FLS | MN |
| 2012-11-19 | 320-412-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | LITTLE FLS | MN |
| 2012-11-19 | 320-433-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | ST JOSEPH | MN |
| 2012-11-19 | 320-500-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | ORTONVILLE | MN |
| 2012-11-19 | 320-500-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | ORTONVILLE | MN |
| 2012-11-19 | 320-844-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | AVON | MN |
| 2012-11-14 | 320-390-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | HINCKLEY | MN |
| 2012-11-13 | 320-208-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | MORRIS | MN |
| 2012-11-13 | 320-208-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | MORRIS | MN |
| 2012-11-13 | 320-208-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | MORRIS | MN |
| 2012-11-13 | 320-228-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | HOLDINGFD | MN |
| 2012-11-13 | 320-228-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | HOLDINGFD | MN |
| 2012-11-13 | 320-287-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | MORRIS | MN |
| 2012-10-29 | 320-297-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | APPLETON | MN |
| 2012-10-17 | 320-401-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | MAPLE LAKE | MN |
| 2012-10-17 | 320-455-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2012-09-21 | 320-216-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | SANDSTONE | MN |
| 2012-09-19 | 320-345-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2012-09-06 | 320-216-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | SANDSTONE | MN |
| 2012-09-06 | 320-228-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | HOLDINGFD | MN |
| 2012-09-06 | 320-287-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | MORRIS | MN |
| 2012-09-06 | 320-297-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | APPLETON | MN |
| 2012-09-06 | 320-301-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | MONTEVIDEO | MN |
| 2012-09-06 | 320-302-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | ROYALTON | MN |
| 2012-09-06 | 320-307-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | BRAHAM | MN |
| 2012-09-06 | 320-318-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | RUSH CITY | MN |
| 2012-09-06 | 320-322-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | PINE CITY | MN |
| 2012-09-06 | 320-334-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | GLENWOOD | 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.