NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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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Jun 2026
May 2026
Apr 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2016-08-24 | 786-848-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-08-24 | 786-848-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2016-08-23 | 786-792-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-08-23 | 786-792-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-08-23 | 786-792-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-08-23 | 786-792-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-08-23 | 786-792-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-08-22 | 786-792-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL | 8664 | MIAMI | FL |
| 2016-08-22 | 786-872-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | KEYS | FL |
| 2016-08-15 | 786-862-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | KEYS | FL |
| 2016-08-12 | 786-828-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2016-08-12 | 786-903-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2016-08-12 | 786-903-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2016-08-12 | 786-903-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2016-08-10 | 786-792-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | MIAMI | FL |
| 2016-08-10 | 786-792-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | MIAMI | FL |
| 2016-08-10 | 786-848-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-08-10 | 786-848-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-08-08 | 786-828-5XXX | 5000–5999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2016-08-08 | 786-828-6XXX | 6000–6999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2016-08-08 | 786-862-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2016-08-08 | 786-862-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2016-08-03 | 786-862-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-08-03 | 786-862-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-08-03 | 786-862-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-08-03 | 786-862-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-08-03 | 786-862-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-08-03 | 786-862-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-08-03 | 786-862-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-07-29 | 786-865-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-828-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-828-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-828-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-828-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-828-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-860-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-860-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-27 | 786-864-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2016-07-26 | 786-971-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-07-26 | 786-971-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-07-26 | 786-971-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2016-07-22 | 786-776-0XXX | 0000–0999 | Assigned | AT&T ENTERPRISES, LLC | 516C | PERRINE | FL |
| 2016-07-22 | 786-776-8XXX | 8000–8999 | Assigned | AT&T ENTERPRISES, LLC | 516C | PERRINE | FL |
| 2016-07-22 | 786-823-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2016-07-21 | 786-828-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-07-21 | 786-828-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-07-20 | 786-769-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-07-20 | 786-769-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-07-20 | 786-769-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-07-20 | 786-769-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.