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 |
|---|---|---|---|---|---|---|---|
| 2008-10-03 | 786-340-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-10-03 | 786-340-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-10-03 | 786-340-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-10-03 | 786-340-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-10-03 | 786-340-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-10-03 | 786-340-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-22 | 786-541-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL | 8664 | NORTH DADE | FL |
| 2008-09-16 | 786-397-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2008-09-15 | 786-838-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-15 | 786-925-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-15 | 786-925-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-15 | 786-925-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-15 | 786-925-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-15 | 786-925-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2008-09-11 | 786-230-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-230-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-230-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-230-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-230-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-339-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2008-09-11 | 786-339-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2008-09-11 | 786-339-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2008-09-11 | 786-339-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | HOMESTEAD | FL |
| 2008-09-11 | 786-350-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-350-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-11 | 786-362-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-09-10 | 786-230-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-09-10 | 786-339-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | HOMESTEAD | FL |
| 2008-09-10 | 786-339-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | HOMESTEAD | FL |
| 2008-08-25 | 786-362-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-25 | 786-362-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-25 | 786-369-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-15 | 786-392-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-14 | 786-323-8XXX | 8000–8999 | Assigned | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2008-08-12 | 786-230-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-12 | 786-230-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-08-11 | 786-454-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-08-11 | 786-454-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2008-08-11 | 786-462-5XXX | 5000–5999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2008-08-08 | 786-228-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-07-21 | 786-360-1XXX | 1000–1999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | 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.