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 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 |
|---|---|---|---|---|---|---|---|
| 2022-07-05 | 507-996-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | LE CENTER | MN |
| 2022-06-30 | 507-860-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | WINONA | MN |
| 2022-06-30 | 507-860-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | WINONA | MN |
| 2022-06-28 | 507-462-8XXX | 8000–8999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | MINNESOTLK | MN |
| 2022-06-28 | 507-464-8XXX | 8000–8999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | GUCKEEN | MN |
| 2022-06-28 | 507-685-7XXX | 7000–7999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | MORRISTOWN | MN |
| 2022-06-28 | 507-787-7XXX | 7000–7999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | EASTON | MN |
| 2022-06-28 | 507-866-8XXX | 8000–8999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | HUNTLEY | MN |
| 2022-06-21 | 507-571-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | WASECA | MN |
| 2022-06-21 | 507-807-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | TRACY | MN |
| 2022-06-21 | 507-810-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | MANKATO | MN |
| 2022-06-16 | 507-480-8XXX | 8000–8999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | KIESTER | MN |
| 2022-06-16 | 507-600-3XXX | 3000–3999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | BLUE EARTH | MN |
| 2022-06-14 | 507-600-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | BLUE EARTH | MN |
| 2022-06-14 | 507-748-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | FULDA | MN |
| 2022-06-14 | 507-808-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | PRESTON | MN |
| 2022-06-14 | 507-844-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | ST CHARLES | MN |
| 2022-06-13 | 507-731-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | ZUMBROTA | MN |
| 2022-06-10 | 507-817-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | MARSHALL | MN |
| 2022-06-10 | 507-819-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CANNON FLS | MN |
| 2022-06-10 | 507-836-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | SLAYTON | MN |
| 2022-06-10 | 507-892-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | PINEISLAND | MN |
| 2022-06-09 | 507-302-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CANNON FLS | MN |
| 2022-06-09 | 507-318-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ALBERT LEA | MN |
| 2022-06-09 | 507-783-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WINDOM | MN |
| 2022-06-09 | 507-922-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | SPRING VLY | MN |
| 2022-06-09 | 507-946-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | MARSHALL | MN |
| 2022-06-01 | 507-718-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ROCHESTER | MN |
| 2022-05-25 | 507-500-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | CALEDONIA | MN |
| 2022-05-25 | 507-691-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | SPRING GRV | MN |
| 2022-05-25 | 507-701-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ROCHESTER | MN |
| 2022-05-20 | 507-600-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | BLUE EARTH | MN |
| 2022-05-20 | 507-731-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | ZUMBROTA | MN |
| 2022-04-26 | 507-483-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | ADRIAN | MN |
| 2022-04-21 | 507-992-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | COTTONWOOD | MN |
| 2022-04-20 | 507-588-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | LK CRYSTAL | MN |
| 2022-04-14 | 507-603-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | KASSON | MN |
| 2022-04-14 | 507-815-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEW RICHLD | MN |
| 2022-04-14 | 507-816-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF MINNESOTA, LLC - MN | 107F | ROCHESTER | MN |
| 2022-04-14 | 507-816-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF MINNESOTA, LLC - MN | 107F | ROCHESTER | MN |
| 2022-04-08 | 507-890-1XXX | 1000–1999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | WYKOFF | MN |
| 2022-04-07 | 507-465-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | NEW RICHLD | MN |
| 2022-04-05 | 507-441-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | NEW ULM | MN |
| 2022-04-05 | 507-441-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | NEW ULM | MN |
| 2022-04-05 | 507-861-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FARIBAULT | MN |
| 2022-04-05 | 507-861-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FARIBAULT | MN |
| 2022-04-05 | 507-887-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | NEW ULM | MN |
| 2022-03-30 | 507-465-6XXX | 6000–6999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | NEW RICHLD | MN |
| 2022-03-24 | 507-815-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 8405 | NEW RICHLD | MN |
| 2022-03-23 | 507-676-9XXX | 9000–9999 | Assigned | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | OWATONNA | 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.