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 |
|---|---|---|---|---|---|---|---|
| 2007-02-12 | 320-535-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | LITCHFIELD | MN |
| 2007-02-06 | 320-262-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | WILLMAR | MN |
| 2007-02-06 | 320-314-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | BENSON | MN |
| 2007-02-05 | 320-216-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SANDSTONE | MN |
| 2007-02-05 | 320-591-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | PINE CITY | MN |
| 2007-01-24 | 320-828-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2007-01-24 | 320-828-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2007-01-18 | 320-217-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | ST CLOUD | MN |
| 2007-01-18 | 320-217-7XXX | 7000–7999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | ST CLOUD | MN |
| 2007-01-17 | 320-968-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | FOLEY | MN |
| 2007-01-04 | 320-219-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | ALEXANDRIA | MN |
| 2006-12-27 | 320-738-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | ONAMIA | MN |
| 2006-12-12 | 320-289-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | APPLETON | MN |
| 2006-12-11 | 320-296-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2006-12-11 | 320-469-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-12-11 | 320-469-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-11-06 | 320-262-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | WILLMAR | MN |
| 2006-11-01 | 320-537-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | ISLE | MN |
| 2006-10-19 | 320-356-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | AVON | MN |
| 2006-10-11 | 320-634-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | GLENWOOD | MN |
| 2006-09-29 | 320-527-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | SAUKCENTRE | MN |
| 2006-09-28 | 320-515-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MORA | MN |
| 2006-09-28 | 320-515-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MORA | MN |
| 2006-09-14 | 320-633-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | BELGRADE | MN |
| 2006-09-13 | 320-232-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | LITTLE FLS | MN |
| 2006-09-05 | 320-559-0XXX | 0000–0999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | COKATO | MN |
| 2006-08-18 | 320-217-2XXX | 2000–2999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | ST CLOUD | MN |
| 2006-08-18 | 320-314-8XXX | 8000–8999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | BENSON | MN |
| 2006-08-03 | 320-533-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | LONGPRAIRI | MN |
| 2006-08-03 | 320-533-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | LONGPRAIRI | MN |
| 2006-08-03 | 320-626-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | DASSEL | MN |
| 2006-07-28 | 320-345-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2006-07-11 | 320-223-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-07-11 | 320-223-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-07-11 | 320-223-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-07-11 | 320-223-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-07-10 | 320-523-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | OLIVIA | MN |
| 2006-05-23 | 320-491-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ALEXANDRIA | MN |
| 2006-05-23 | 320-525-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | GARRISON | MN |
| 2006-05-17 | 320-223-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2006-05-16 | 320-262-3XXX | 3000–3999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | WILLMAR | MN |
| 2006-05-16 | 320-321-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | MONTEVIDEO | MN |
| 2006-05-16 | 320-352-4XXX | 4000–4999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | SAUKCENTRE | MN |
| 2006-05-10 | 320-414-0XXX | 0000–0999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | LITTLE FLS | MN |
| 2006-05-10 | 320-547-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | SWANVILLE | MN |
| 2006-03-24 | 320-774-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | ST CLOUD | MN |
| 2006-03-06 | 320-289-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | APPLETON | MN |
| 2006-03-06 | 320-321-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | MONTEVIDEO | MN |
| 2006-03-06 | 320-334-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | GLENWOOD | MN |
| 2006-03-06 | 320-365-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | BIRDISLAND | 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.