NumberResearchRecent thousands-block assignments
4 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 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 |
|---|---|---|---|---|---|---|---|
| 2021-10-12 | 320-447-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLEAR LAKE | MN |
| 2021-10-06 | 320-268-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | SEDAN | MN |
| 2021-10-06 | 320-300-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | GLENCOE | MN |
| 2021-10-06 | 320-361-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | DAWSON | MN |
| 2021-10-06 | 320-407-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ST CLOUD | MN |
| 2021-10-06 | 320-407-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ST CLOUD | MN |
| 2021-10-06 | 320-407-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ST CLOUD | MN |
| 2021-10-06 | 320-410-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | ASKOV | MN |
| 2021-10-06 | 320-425-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRAHAM | MN |
| 2021-10-06 | 320-427-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BEARDSLEY | MN |
| 2021-10-06 | 320-457-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | VILLARD | MN |
| 2021-10-06 | 320-559-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COKATO | MN |
| 2021-10-06 | 320-559-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COKATO | MN |
| 2021-10-06 | 320-644-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | MCGRATH | MN |
| 2021-10-06 | 320-833-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BUFFALO LK | MN |
| 2021-10-06 | 320-983-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | MILACA | MN |
| 2021-09-27 | 320-577-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | FORESTON | MN |
| 2021-09-03 | 320-377-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | GROVE CITY | MN |
| 2021-09-03 | 320-457-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | VILLARD | MN |
| 2021-09-03 | 320-588-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | FINLAYSON | MN |
| 2021-09-03 | 320-664-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | LK LILLIAN | MN |
| 2021-09-03 | 320-977-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | HOLDINGFD | MN |
| 2021-09-03 | 320-993-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | BROOTEN | MN |
| 2021-09-01 | 320-480-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | DASSEL | MN |
| 2021-09-01 | 320-686-4XXX | 4000–4999 | Assigned | SKYE TELECOM LLC DBA SKYETEL | 622J | COLDSPRING | MN |
| 2021-08-31 | 320-842-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | BENSON | MN |
| 2021-08-26 | 320-805-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | GLENWOOD | MN |
| 2021-08-25 | 320-332-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GLENCOE | MN |
| 2021-08-25 | 320-452-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF MINNESOTA, LLC - MN | 107F | ST CLOUD | MN |
| 2021-08-25 | 320-452-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF MINNESOTA, LLC - MN | 107F | ST CLOUD | MN |
| 2021-08-25 | 320-457-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | VILLARD | MN |
| 2021-08-11 | 320-777-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SAUKCENTRE | MN |
| 2021-07-22 | 320-425-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | BRAHAM | MN |
| 2021-07-22 | 320-466-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | AVON | MN |
| 2021-06-28 | 320-552-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2021-06-28 | 320-552-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2021-06-28 | 320-552-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2021-06-21 | 320-775-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | BOCK | MN |
| 2021-06-18 | 320-966-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | ST MARTIN | MN |
| 2021-06-17 | 320-299-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COKATO | MN |
| 2021-06-17 | 320-337-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ATWATER | MN |
| 2021-06-17 | 320-389-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BUFFALO LK | MN |
| 2021-06-17 | 320-413-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | APPLETON | MN |
| 2021-06-17 | 320-425-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRAHAM | MN |
| 2021-06-17 | 320-427-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BEARDSLEY | MN |
| 2021-06-17 | 320-445-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALEXANDRIA | MN |
| 2021-06-17 | 320-466-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AVON | MN |
| 2021-06-17 | 320-588-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FINLAYSON | MN |
| 2021-06-17 | 320-633-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BELGRADE | MN |
| 2021-06-17 | 320-843-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BENSON | MN |
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.