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 |
|---|---|---|---|---|---|---|---|
| 2022-06-21 | 320-389-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | BUFFALO LK | MN |
| 2022-06-21 | 320-445-6XXX | 6000–6999 | Assigned | VONAGE AMERICA LLC | 197D | ALEXANDRIA | MN |
| 2022-06-21 | 320-527-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SAUKCENTRE | MN |
| 2022-06-17 | 320-271-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | ST JOSEPH | MN |
| 2022-06-17 | 320-458-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | BIRDISLAND | MN |
| 2022-06-17 | 320-537-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | ISLE | MN |
| 2022-06-17 | 320-738-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | ONAMIA | MN |
| 2022-06-17 | 320-767-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | MILACA | MN |
| 2022-06-17 | 320-887-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | BENSON | MN |
| 2022-06-17 | 320-900-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | CLEARWATER | MN |
| 2022-06-09 | 320-853-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | MADISON | MN |
| 2022-06-08 | 320-402-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2022-06-08 | 320-686-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COLDSPRING | MN |
| 2022-06-08 | 320-895-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2022-06-08 | 320-895-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2022-06-08 | 320-895-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2022-05-31 | 320-412-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | LITTLE FLS | MN |
| 2022-05-18 | 320-401-0XXX | 0000–0999 | Assigned | MIDCONTINENT COMMUNICATIONS - MN | 429A | MAPLE LAKE | MN |
| 2022-05-12 | 320-782-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | HECTOR | MN |
| 2022-05-11 | 320-966-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | ST MARTIN | MN |
| 2022-05-05 | 320-315-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | GRANITEFLS | MN |
| 2022-05-05 | 320-347-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | NEW LONDON | MN |
| 2022-05-05 | 320-400-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | OLIVIA | MN |
| 2022-05-05 | 320-409-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | SPICER | MN |
| 2022-05-05 | 320-422-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | WHEATON | MN |
| 2022-04-26 | 320-459-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2022-04-26 | 320-544-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2022-04-26 | 320-544-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HUTCHINSON | MN |
| 2022-04-14 | 320-458-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | BIRDISLAND | MN |
| 2022-04-05 | 320-268-4XXX | 4000–4999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | SEDAN | MN |
| 2022-04-05 | 320-987-5XXX | 5000–5999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | GREENWALD | MN |
| 2022-03-30 | 320-895-8XXX | 8000–8999 | Assigned | TWILIO INTERNATIONAL, INC. | 506J | ST CLOUD | MN |
| 2022-03-25 | 320-371-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | ST CLOUD | MN |
| 2022-03-25 | 320-910-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | ST CLOUD | MN |
| 2022-03-24 | 320-737-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | WILLMAR | MN |
| 2022-03-22 | 320-385-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | HINCKLEY | MN |
| 2022-03-14 | 320-666-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | FOLEY | MN |
| 2022-03-14 | 320-722-2XXX | 2000–2999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | GRANITEFLS | MN |
| 2022-03-14 | 320-767-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MILACA | MN |
| 2022-03-08 | 320-330-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ST CLOUD | MN |
| 2022-03-08 | 320-577-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | FORESTON | MN |
| 2022-03-08 | 320-775-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | BOCK | MN |
| 2022-02-28 | 320-889-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MORRIS | MN |
| 2022-02-24 | 320-627-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | ROYALTON | MN |
| 2022-02-24 | 320-887-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BENSON | MN |
| 2022-02-23 | 320-458-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | BIRDISLAND | MN |
| 2022-02-23 | 320-843-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | BENSON | MN |
| 2022-02-22 | 320-467-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | RUSH CITY | MN |
| 2022-02-22 | 320-546-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | ATWATER | MN |
| 2022-02-22 | 320-737-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | WILLMAR | 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.