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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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2016-01-20 | 786-910-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2016-01-20 | 786-910-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2016-01-14 | 786-857-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-01-14 | 786-857-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-01-14 | 786-857-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-01-14 | 786-857-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-01-14 | 786-857-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2016-01-08 | 786-843-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-01-08 | 786-843-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-01-08 | 786-843-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2016-01-08 | 786-843-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2015-12-31 | 786-808-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PERRINE | FL |
| 2015-12-31 | 786-808-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PERRINE | FL |
| 2015-12-31 | 786-817-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2015-12-31 | 786-817-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2015-12-18 | 786-870-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2015-12-11 | 786-765-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOMESTEAD | FL |
| 2015-12-11 | 786-765-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOMESTEAD | FL |
| 2015-12-11 | 786-765-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOMESTEAD | FL |
| 2015-12-11 | 786-765-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOMESTEAD | FL |
| 2015-12-04 | 786-808-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | PERRINE | FL |
| 2015-12-04 | 786-808-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | PERRINE | FL |
| 2015-12-04 | 786-808-4XXX | 4000–4999 | Assigned | ONVOY, LLC - FL | 937C | PERRINE | FL |
| 2015-12-04 | 786-817-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2015-12-04 | 786-817-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2015-12-04 | 786-817-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2015-12-04 | 786-817-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2015-12-04 | 786-817-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | MIAMI | FL |
| 2015-12-02 | 786-817-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2015-11-30 | 786-817-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2015-11-30 | 786-818-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-818-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2015-11-30 | 786-830-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | 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.