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
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Apr 2026
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Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2014-04-01 | 786-630-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-04-01 | 786-630-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-620-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-620-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-620-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-620-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-620-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-25 | 786-656-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-03-19 | 786-620-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2014-03-19 | 786-620-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2014-03-19 | 786-620-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2014-03-19 | 786-620-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MIAMI | FL |
| 2014-03-18 | 786-620-2XXX | 2000–2999 | Assigned | IDT AMERICA CORP. - FL | 765A | MIAMI | FL |
| 2014-03-18 | 786-656-0XXX | 0000–0999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2014-03-17 | 786-563-8XXX | 8000–8999 | Assigned | IDT AMERICA CORP. - FL | 765A | NORTH DADE | FL |
| 2014-03-14 | 786-701-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | PERRINE | FL |
| 2014-03-12 | 786-656-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2014-02-26 | 786-458-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-458-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-542-0XXX | 0000–0999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2014-02-26 | 786-542-1XXX | 1000–1999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2014-02-26 | 786-542-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2014-02-26 | 786-542-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-542-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-542-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-542-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2014-02-26 | 786-542-9XXX | 9000–9999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2014-02-26 | 786-616-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-616-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | MIAMI | FL |
| 2014-02-26 | 786-801-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2014-02-26 | 786-930-7XXX | 7000–7999 | 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.