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 |
|---|---|---|---|---|---|---|---|
| 2008-11-04 | 320-543-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | HOWARDLAKE | MN |
| 2008-11-04 | 320-547-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | SWANVILLE | MN |
| 2008-11-04 | 320-558-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | CLEARWATER | MN |
| 2008-11-04 | 320-566-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | RUSH CITY | MN |
| 2008-11-04 | 320-584-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | ROYALTON | MN |
| 2008-11-04 | 320-616-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | LITTLE FLS | MN |
| 2008-11-04 | 320-626-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | DASSEL | MN |
| 2008-11-04 | 320-634-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | GLENWOOD | MN |
| 2008-11-04 | 320-743-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | CLEAR LAKE | MN |
| 2008-11-04 | 320-746-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | HOLDINGFD | MN |
| 2008-11-04 | 320-961-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | OGILVIE | MN |
| 2008-11-03 | 320-372-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SANDSTONE | MN |
| 2008-10-29 | 320-262-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WILLMAR | MN |
| 2008-10-22 | 320-362-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MILACA | MN |
| 2008-10-22 | 320-364-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MORA | MN |
| 2008-10-22 | 320-368-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | BENSON | MN |
| 2008-10-22 | 320-385-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | HINCKLEY | MN |
| 2008-10-22 | 320-413-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | APPLETON | MN |
| 2008-10-22 | 320-429-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SAUKCENTRE | MN |
| 2008-10-22 | 320-438-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | PINE CITY | MN |
| 2008-10-22 | 320-805-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | GLENWOOD | MN |
| 2008-10-22 | 320-874-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | LONGPRAIRI | MN |
| 2008-09-12 | 320-209-5XXX | 5000–5999 | Assigned | MIDCONTINENT COMMUNICATIONS - MN | 429A | MORA | MN |
| 2008-09-02 | 320-339-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST CLOUD | MN |
| 2008-08-25 | 320-296-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2008-08-25 | 320-349-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MORRIS | MN |
| 2008-08-25 | 320-460-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ALEXANDRIA | MN |
| 2008-06-30 | 320-300-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | GLENCOE | MN |
| 2008-05-15 | 320-428-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | ST CLOUD | MN |
| 2008-05-12 | 320-469-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2008-05-08 | 320-262-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | WILLMAR | MN |
| 2008-04-24 | 320-469-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2008-04-16 | 320-626-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | DASSEL | MN |
| 2008-04-08 | 320-339-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST CLOUD | MN |
| 2008-04-03 | 320-674-9XXX | 9000–9999 | Assigned | QWEST CORPORATION | 9631 | MORA | MN |
| 2008-03-27 | 320-281-3XXX | 3000–3999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | ST CLOUD | MN |
| 2008-03-26 | 320-321-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MONTEVIDEO | MN |
| 2008-03-19 | 320-496-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BRAHAM | MN |
| 2008-03-14 | 320-262-5XXX | 5000–5999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | WILLMAR | MN |
| 2008-02-01 | 320-227-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ST CLOUD | MN |
| 2008-02-01 | 320-227-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ST CLOUD | MN |
| 2008-01-22 | 320-227-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ST CLOUD | MN |
| 2008-01-22 | 320-828-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ST CLOUD | MN |
| 2008-01-16 | 320-227-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ST CLOUD | MN |
| 2008-01-16 | 320-227-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ST CLOUD | MN |
| 2008-01-16 | 320-348-2XXX | 2000–2999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7770 | COLDSPRING | MN |
| 2008-01-16 | 320-356-6XXX | 6000–6999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7770 | AVON | MN |
| 2008-01-16 | 320-584-4XXX | 4000–4999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7770 | ROYALTON | MN |
| 2008-01-16 | 320-746-4XXX | 4000–4999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7770 | HOLDINGFD | MN |
| 2008-01-16 | 320-968-0XXX | 0000–0999 | Assigned | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7770 | FOLEY | 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.