NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 813
New assignments by month
Sep 2026
Aug 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 |
|---|---|---|---|---|---|---|---|
| 2018-07-17 | 813-467-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2018-02-23 | 813-462-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2017-11-16 | 813-439-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2017-03-14 | 813-392-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2017-03-14 | 813-392-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2015-06-24 | 813-682-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2015-06-24 | 813-682-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2015-06-16 | 813-682-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2015-06-16 | 813-682-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2015-06-03 | 813-670-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | ZEPHYRHILS | FL |
| 2015-03-16 | 813-559-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2014-07-03 | 813-327-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2014-06-13 | 813-577-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2014-03-03 | 813-518-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2014-01-24 | 813-284-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2013-11-20 | 813-284-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2013-09-16 | 813-517-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2013-03-14 | 813-509-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2013-03-14 | 813-509-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2013-02-28 | 813-426-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2012-11-13 | 813-424-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2012-07-27 | 813-357-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2011-08-12 | 813-898-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2011-03-28 | 813-419-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPASTH | FL |
| 2010-09-20 | 813-440-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-09-17 | 813-440-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-09-09 | 813-638-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-03-24 | 813-397-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-03-24 | 813-712-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPA | FL |
| 2010-03-19 | 813-636-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-16 | 813-800-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-09 | 813-397-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-09 | 813-405-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-02-09 | 813-415-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-01-26 | 813-574-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-01-20 | 813-397-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2010-01-20 | 813-397-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2009-12-30 | 813-397-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
| 2009-12-30 | 813-413-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPAEST | FL |
| 2009-12-30 | 813-475-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPAWST | FL |
| 2009-10-06 | 813-405-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | TAMPACEN | FL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.