NumberResearchRecent thousands-block assignments
1 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, last 30 days — NPA 305
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2010-10-05 | 305-684-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-05 | 305-705-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-10-05 | 305-747-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2010-10-05 | 305-747-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2010-10-05 | 305-974-2XXX | 2000–2999 | Assigned | AT&T ENTERPRISES, LLC | 516C | NORTH DADE | FL |
| 2010-10-04 | 305-707-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-04 | 305-771-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-04 | 305-771-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-04 | 305-771-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-04 | 305-771-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-04 | 305-771-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-10-04 | 305-771-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-27 | 305-707-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-24 | 305-692-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-09-24 | 305-791-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-09-07 | 305-760-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | NORTH DADE | FL |
| 2010-08-27 | 305-587-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF FLORIDA, LLC - FL | 902E | KEYS | FL |
| 2010-08-26 | 305-684-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | KEYS | FL |
| 2010-08-26 | 305-684-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | KEYS | FL |
| 2010-07-30 | 305-906-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | KEYS | FL |
| 2010-07-26 | 305-506-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | PERRINE | FL |
| 2010-07-20 | 305-791-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-791-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-791-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-791-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-791-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-791-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-791-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-20 | 305-814-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-06 | 305-787-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | NORTH DADE | FL |
| 2010-07-06 | 305-787-3XXX | 3000–3999 | Assigned | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2010-07-06 | 305-834-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | KEYS | FL |
| 2010-07-06 | 305-834-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | FL |
| 2010-07-06 | 305-834-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KEYS | 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.