NumberResearchRecent thousands-block assignments
8 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 567
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 |
|---|---|---|---|---|---|---|---|
| 2022-11-07 | 567-495-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | WESTON | OH |
| 2022-11-02 | 567-456-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | PERRYSBURG | OH |
| 2022-11-02 | 567-456-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | PERRYSBURG | OH |
| 2022-11-01 | 567-276-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | BRYAN | OH |
| 2022-11-01 | 567-756-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2022-11-01 | 567-756-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2022-11-01 | 567-756-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2022-11-01 | 567-756-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2022-10-25 | 567-588-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | ADA | OH |
| 2022-10-24 | 567-390-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-24 | 567-390-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | FINDLAY | OH |
| 2022-10-21 | 567-387-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIMA | OH |
| 2022-10-21 | 567-387-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIMA | OH |
| 2022-10-13 | 567-423-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | PERRYSVL | OH |
| 2022-10-13 | 567-495-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | WESTON | OH |
| 2022-10-11 | 567-382-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | VAN WERT | OH |
| 2022-10-05 | 567-321-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | NEWWSHNGTN | OH |
| 2022-10-05 | 567-386-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | WAYNEBRDNR | OH |
| 2022-10-05 | 567-624-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | BOWLNGGREN | OH |
| 2022-10-05 | 567-644-7XXX | 7000–7999 | Assigned | COMMIO, LLC | 939H | CELINA | OH |
| 2022-10-04 | 567-389-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-10-04 | 567-389-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-10-04 | 567-389-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-10-04 | 567-389-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-10-04 | 567-389-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-10-04 | 567-389-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-10-04 | 567-389-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TOLEDO | OH |
| 2022-09-27 | 567-365-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | BOWLNGGREN | OH |
| 2022-09-27 | 567-367-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | REPUBLIC | OH |
| 2022-09-27 | 567-600-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | TOLEDO | OH |
| 2022-09-22 | 567-358-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | SYLVANIA | OH |
| 2022-09-22 | 567-363-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | HOLLAND | OH |
| 2022-09-22 | 567-378-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | CHESTERVL | OH |
| 2022-09-22 | 567-463-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | ASHLAND | OH |
| 2022-09-21 | 567-293-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | ARCADIA | OH |
| 2022-09-14 | 567-389-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TOLEDO | OH |
| 2022-09-14 | 567-389-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TOLEDO | OH |
| 2022-09-07 | 567-353-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | DELPHOS | OH |
| 2022-09-07 | 567-430-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | BUTLER | OH |
| 2022-08-30 | 567-387-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LIMA | OH |
| 2022-08-30 | 567-387-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LIMA | OH |
| 2022-08-30 | 567-387-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LIMA | OH |
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.