NumberResearchRecent thousands-block assignments
0 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, all time — NPA 786
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2010-05-20 | 786-352-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-384-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-05-20 | 786-384-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-05-20 | 786-416-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-05-20 | 786-453-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2010-05-20 | 786-453-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-453-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-453-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-453-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-453-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-453-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-453-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-463-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-05-20 | 786-471-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-471-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2010-05-20 | 786-506-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-05-20 | 786-709-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-05-17 | 786-474-9XXX | 9000–9999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2010-05-17 | 786-567-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2010-05-10 | 786-453-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2010-04-30 | 786-322-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-30 | 786-322-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-27 | 786-373-0XXX | 0000–0999 | Assigned | ONVOY, LLC - FL | 937C | PERRINE | FL |
| 2010-04-23 | 786-317-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-23 | 786-318-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-23 | 786-468-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-23 | 786-552-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-23 | 786-597-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2010-04-20 | 786-377-9XXX | 9000–9999 | Assigned | ONVOY, LLC - FL | 937C | HOMESTEAD | FL |
| 2010-04-20 | 786-908-9XXX | 9000–9999 | Assigned | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2010-04-07 | 786-379-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2010-04-07 | 786-379-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2010-04-07 | 786-752-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2010-04-05 | 786-398-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2010-04-05 | 786-398-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2010-04-01 | 786-254-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MIAMI | FL |
| 2010-03-26 | 786-284-6XXX | 6000–6999 | Assigned | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2010-03-18 | 786-377-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | HOMESTEAD | FL |
| 2010-03-18 | 786-464-9XXX | 9000–9999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MIAMI | FL |
| 2010-03-18 | 786-573-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | PERRINE | FL |
| 2010-03-17 | 786-284-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-03-17 | 786-415-0XXX | 0000–0999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | HOMESTEAD | FL |
| 2010-03-17 | 786-415-1XXX | 1000–1999 | Assigned | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | HOMESTEAD | FL |
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.