NumberResearchRecent thousands-block assignments
0 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, 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 |
|---|---|---|---|---|---|---|---|
| 2005-04-05 | 786-718-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2005-03-16 | 786-629-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-03-16 | 786-629-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-03-16 | 786-629-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-03-16 | 786-629-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-03-16 | 786-629-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-03-16 | 786-629-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-03-15 | 786-259-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2005-03-15 | 786-259-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2005-03-15 | 786-259-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2005-03-15 | 786-259-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2005-03-15 | 786-259-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2005-02-22 | 786-347-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2005-02-22 | 786-347-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2005-02-18 | 786-259-8XXX | 8000–8999 | Assigned | FUSION CLOUD SERVICES, LLC | 206A | HOMESTEAD | FL |
| 2005-02-18 | 786-259-9XXX | 9000–9999 | Assigned | FUSION CLOUD SERVICES, LLC | 206A | HOMESTEAD | FL |
| 2005-02-15 | 786-619-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PERRINE | FL |
| 2005-02-15 | 786-991-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | NORTH DADE | FL |
| 2005-02-10 | 786-226-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2005-02-09 | 786-363-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-09 | 786-363-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-09 | 786-363-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-09 | 786-363-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-09 | 786-363-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-09 | 786-363-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-01-24 | 786-258-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | NORTH DADE | FL |
| 2005-01-14 | 786-291-8XXX | 8000–8999 | Assigned | FUSION CLOUD SERVICES, LLC | 206A | PERRINE | FL |
| 2005-01-14 | 786-291-9XXX | 9000–9999 | Assigned | FUSION CLOUD SERVICES, LLC | 206A | PERRINE | FL |
| 2005-01-13 | 786-619-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PERRINE | FL |
| 2005-01-05 | 786-232-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | PERRINE | FL |
| 2004-12-21 | 786-259-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOMESTEAD | FL |
| 2004-12-21 | 786-377-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOMESTEAD | FL |
| 2004-12-21 | 786-446-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOMESTEAD | FL |
| 2004-12-21 | 786-446-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOMESTEAD | FL |
| 2004-12-17 | 786-269-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2004-12-17 | 786-269-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2004-12-09 | 786-228-0XXX | 0000–0999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2004-12-09 | 786-228-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2004-12-09 | 786-228-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2004-12-09 | 786-228-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2004-12-02 | 786-259-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | HOMESTEAD | FL |
| 2004-10-25 | 786-232-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | PERRINE | FL |
| 2004-10-22 | 786-237-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-22 | 786-237-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-22 | 786-237-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-22 | 786-237-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-22 | 786-237-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-22 | 786-237-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-22 | 786-237-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2004-10-21 | 786-308-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
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.