NumberResearchRecent thousands-block assignments
0 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, all time — NPA 305
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-03-08 | 305-784-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2014-06-23 | 305-952-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2012-04-26 | 305-501-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2011-04-22 | 305-993-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2010-05-10 | 305-370-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2010-05-10 | 305-430-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2010-05-06 | 305-740-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2009-11-11 | 305-961-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2009-08-06 | 305-424-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2009-05-06 | 305-438-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2009-04-14 | 305-400-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2009-04-14 | 305-492-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2009-03-17 | 305-755-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-07-28 | 305-873-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-05-14 | 305-468-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-05-01 | 305-764-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2008-01-24 | 305-755-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2007-11-29 | 305-712-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2007-11-08 | 305-434-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2007-08-30 | 305-717-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2007-08-09 | 305-520-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2007-01-05 | 305-517-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2006-08-31 | 305-722-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2006-08-31 | 305-722-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2006-08-31 | 305-808-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2006-07-11 | 305-433-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2005-10-14 | 305-407-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2005-10-14 | 305-407-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2005-06-17 | 305-384-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2005-06-17 | 305-405-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2005-06-17 | 305-405-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2005-06-17 | 305-749-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2005-06-17 | 305-760-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2005-06-17 | 305-760-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | NORTH DADE | FL |
| 2005-02-17 | 305-677-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-17 | 305-677-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-02-17 | 305-677-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2005-01-14 | 305-677-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2004-09-15 | 305-359-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2004-09-15 | 305-359-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2004-09-09 | 305-722-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2004-09-08 | 305-508-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | HOMESTEAD | FL |
| 2004-06-10 | 305-704-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2004-06-10 | 305-704-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2004-03-17 | 305-421-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2004-03-17 | 305-421-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MIAMI | FL |
| 2003-12-22 | 305-307-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2002-03-06 | 305-390-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | KEYS | FL |
| 2002-03-06 | 305-434-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | 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.