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 507
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 |
|---|---|---|---|---|---|---|---|
| 2018-04-10 | 507-613-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | MANKATO | MN |
| 2018-03-29 | 507-888-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LE SUEUR | MN |
| 2018-03-26 | 507-497-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FARIBAULT | MN |
| 2018-03-26 | 507-497-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FARIBAULT | MN |
| 2018-03-26 | 507-497-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FARIBAULT | MN |
| 2018-03-20 | 507-870-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | MINNEOTA | MN |
| 2018-02-22 | 507-888-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | LE SUEUR | MN |
| 2018-01-29 | 507-703-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | WINONA | MN |
| 2018-01-02 | 507-513-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ROCHESTER | MN |
| 2018-01-02 | 507-639-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | TRIMONT | MN |
| 2017-12-21 | 507-509-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | AUSTIN | MN |
| 2017-12-14 | 507-615-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WINONA | MN |
| 2017-12-13 | 507-639-5XXX | 5000–5999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | TRIMONT | MN |
| 2017-12-07 | 507-517-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | ROCHESTER | MN |
| 2017-12-06 | 507-432-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | FAIRMONT | MN |
| 2017-12-06 | 507-669-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | HARDWICK | MN |
| 2017-11-29 | 507-478-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MN | 184D | RUSHMORE | MN |
| 2017-11-27 | 507-666-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | WORTHINGTN | MN |
| 2017-11-22 | 507-964-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | ARLINGTON | MN |
| 2017-11-20 | 507-338-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | FARIBAULT | MN |
| 2017-11-20 | 507-524-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | MAPLETON | MN |
| 2017-11-20 | 507-977-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | OWATONNA | MN |
| 2017-11-17 | 507-245-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | ST CLAIR | MN |
| 2017-11-17 | 507-278-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | GOODTHUNDR | MN |
| 2017-11-17 | 507-549-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | VERNON CTR | MN |
| 2017-11-17 | 507-674-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | AMBOY | MN |
| 2017-11-17 | 507-947-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | CAMBRIA | MN |
| 2017-11-08 | 507-571-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | WASECA | MN |
| 2017-11-07 | 507-509-9XXX | 9000–9999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | AUSTIN | MN |
| 2017-10-26 | 507-492-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | MADISON LK | MN |
| 2017-10-26 | 507-506-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | PEMBERTON | MN |
| 2017-10-26 | 507-588-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | LK CRYSTAL | MN |
| 2017-10-26 | 507-621-6XXX | 6000–6999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | ST JAMES | MN |
| 2017-10-26 | 507-654-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | EAGLE LAKE | MN |
| 2017-10-26 | 507-667-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | LONSDALE | MN |
| 2017-10-20 | 507-605-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MN | 184D | BREWSTER | MN |
| 2017-10-20 | 507-704-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MN | 184D | ALTURA | MN |
| 2017-10-16 | 507-541-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | FULDA | MN |
| 2017-10-10 | 507-295-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | WORTHINGTN | MN |
| 2017-10-10 | 507-302-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | CANNON FLS | MN |
| 2017-10-10 | 507-315-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | BYRON | MN |
| 2017-10-10 | 507-353-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | ZUMBRO FLS | MN |
| 2017-10-10 | 507-357-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MN | 184D | LE CENTER | MN |
| 2017-10-10 | 507-417-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MN | 184D | NEW RICHLD | MN |
| 2017-10-10 | 507-424-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ROCHESTER | MN |
| 2017-10-10 | 507-432-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MN | 184D | FAIRMONT | MN |
| 2017-10-10 | 507-513-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ROCHESTER | MN |
| 2017-10-10 | 507-873-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MN | 184D | SLAYTON | MN |
| 2017-10-10 | 507-884-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ROCHESTER | MN |
| 2017-10-10 | 507-935-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | LUVERNE | 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.