NumberResearchRecent thousands-block assignments
10 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/26/2026
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 645
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-03-04 | 645-213-6XXX | 6000–6999 | Assigned | EON TELECOM, INC. | 839J | PERRINE | FL |
| 2024-03-04 | 645-213-7XXX | 7000–7999 | Assigned | EON TELECOM, INC. | 839J | PERRINE | FL |
| 2024-03-04 | 645-213-8XXX | 8000–8999 | Assigned | EON TELECOM, INC. | 839J | PERRINE | FL |
| 2024-03-04 | 645-213-9XXX | 9000–9999 | Assigned | EON TELECOM, INC. | 839J | PERRINE | FL |
| 2024-02-27 | 645-202-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-333-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-333-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-333-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-444-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-444-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-444-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-444-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-27 | 645-444-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MIAMI | FL |
| 2024-02-14 | 645-202-8XXX | 8000–8999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-02-13 | 645-202-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2024-02-13 | 645-202-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2024-02-13 | 645-202-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2024-02-13 | 645-202-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | MIAMI | FL |
| 2024-02-09 | 645-202-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-02-09 | 645-800-0XXX | 0000–0999 | Assigned | WIDE VOICE, LLC - FL | 704G | NORTH DADE | FL |
| 2024-02-09 | 645-800-8XXX | 8000–8999 | Assigned | WIDE VOICE, LLC - FL | 704G | NORTH DADE | FL |
| 2024-02-05 | 645-300-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | KEYS | FL |
| 2024-02-05 | 645-300-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | KEYS | FL |
| 2024-02-05 | 645-300-3XXX | 3000–3999 | Assigned | ONVOY, LLC - FL | 937C | KEYS | FL |
| 2024-01-18 | 645-666-6XXX | 6000–6999 | Assigned | WIDE VOICE, LLC - FL | 704G | HOMESTEAD | FL |
| 2024-01-18 | 645-900-0XXX | 0000–0999 | Assigned | WIDE VOICE, LLC - FL | 704G | PERRINE | FL |
| 2024-01-15 | 645-203-0XXX | 0000–0999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-1XXX | 1000–1999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-2XXX | 2000–2999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-3XXX | 3000–3999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-4XXX | 4000–4999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-5XXX | 5000–5999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-6XXX | 6000–6999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-7XXX | 7000–7999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-8XXX | 8000–8999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-15 | 645-203-9XXX | 9000–9999 | Assigned | EON TELECOM, INC. | 839J | MIAMI | FL |
| 2024-01-11 | 645-500-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-11 | 645-500-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH DADE | FL |
| 2024-01-09 | 645-888-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | KEYS | FL |
| 2024-01-08 | 645-999-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | PERRINE | FL |
| 2024-01-03 | 645-202-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | MIAMI | FL |
| 2023-12-12 | 645-201-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/26/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.