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 407
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 |
|---|---|---|---|---|---|---|---|
| 2009-05-20 | 407-910-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | KISSIMMEE | FL |
| 2009-05-18 | 407-272-0XXX | 0000–0999 | Assigned | METROPCS NETWORKS, LLC | 899D | SANFORD | FL |
| 2009-05-15 | 407-350-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | KISSIMMEE | FL |
| 2009-05-15 | 407-350-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | KISSIMMEE | FL |
| 2009-05-15 | 407-429-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ORLANDO | FL |
| 2009-05-15 | 407-480-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ORLANDO | FL |
| 2009-05-14 | 407-212-3XXX | 3000–3999 | Assigned | LEVEL 3 TELECOM OF FLORIDA, LP - FL | 7635 | WINTERPARK | FL |
| 2009-05-14 | 407-212-4XXX | 4000–4999 | Assigned | LEVEL 3 TELECOM OF FLORIDA, LP - FL | 7635 | WINTERPARK | FL |
| 2009-05-05 | 407-309-4XXX | 4000–4999 | Assigned | LEVEL 3 TELECOM OF FLORIDA, LP - FL | 7635 | ORLANDO | FL |
| 2009-05-05 | 407-309-5XXX | 5000–5999 | Assigned | LEVEL 3 TELECOM OF FLORIDA, LP - FL | 7635 | ORLANDO | FL |
| 2009-04-16 | 407-369-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | ORLANDO | FL |
| 2009-04-16 | 407-369-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | ORLANDO | FL |
| 2009-04-16 | 407-480-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | ORLANDO | FL |
| 2009-04-16 | 407-480-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | ORLANDO | FL |
| 2009-03-02 | 407-392-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | GENEVA | FL |
| 2009-02-26 | 407-309-0XXX | 0000–0999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-26 | 407-309-1XXX | 1000–1999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-20 | 407-244-6XXX | 6000–6999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-20 | 407-284-2XXX | 2000–2999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-17 | 407-480-0XXX | 0000–0999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-17 | 407-480-1XXX | 1000–1999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-10 | 407-236-6XXX | 6000–6999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-10 | 407-393-8XXX | 8000–8999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-10 | 407-409-9XXX | 9000–9999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-06 | 407-369-0XXX | 0000–0999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-06 | 407-369-1XXX | 1000–1999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-06 | 407-369-2XXX | 2000–2999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-06 | 407-369-3XXX | 3000–3999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-06 | 407-540-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | ORLANDO | FL |
| 2009-02-04 | 407-272-2XXX | 2000–2999 | Assigned | METROPCS NETWORKS, LLC | 899D | SANFORD | FL |
| 2009-02-02 | 407-541-7XXX | 7000–7999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-02 | 407-781-6XXX | 6000–6999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-02-02 | 407-781-7XXX | 7000–7999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-01-29 | 407-439-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | EASTORANGE | FL |
| 2009-01-20 | 407-412-5XXX | 5000–5999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | ORLANDO | FL |
| 2009-01-20 | 407-412-6XXX | 6000–6999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | ORLANDO | FL |
| 2009-01-20 | 407-420-7XXX | 7000–7999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | ORLANDO | FL |
| 2009-01-07 | 407-608-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | ORLANDO | FL |
| 2009-01-07 | 407-608-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | ORLANDO | FL |
| 2009-01-06 | 407-285-8XXX | 8000–8999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-01-06 | 407-459-2XXX | 2000–2999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-01-06 | 407-459-3XXX | 3000–3999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-01-06 | 407-459-5XXX | 5000–5999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2009-01-06 | 407-535-9XXX | 9000–9999 | Assigned | METROPCS NETWORKS, LLC | 899D | ORLANDO | FL |
| 2008-12-19 | 407-371-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ORLANDO | FL |
| 2008-12-19 | 407-722-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ORLANDO | FL |
| 2008-12-19 | 407-802-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ORLANDO | FL |
| 2008-12-04 | 407-429-4XXX | 4000–4999 | Assigned | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2008-12-04 | 407-802-5XXX | 5000–5999 | Assigned | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2008-11-25 | 407-459-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | ORLANDO | 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.