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 864
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-02-17 | 864-317-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENWOOD | SC |
| 2016-04-15 | 864-448-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2016-02-01 | 864-485-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2013-08-15 | 864-516-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2013-06-18 | 864-310-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | SPARTANBG | SC |
| 2013-05-22 | 864-832-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | PIEDMONT | SC |
| 2012-05-30 | 864-315-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2012-05-30 | 864-315-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2012-04-27 | 864-315-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2012-04-27 | 864-315-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2012-04-27 | 864-315-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2011-12-29 | 864-364-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | SENECA | SC |
| 2010-10-22 | 864-437-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | ANDERSON | SC |
| 2010-06-18 | 864-478-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2010-03-11 | 864-358-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | CLINTON | SC |
| 2010-02-11 | 864-721-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2010-02-11 | 864-721-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2010-01-11 | 864-312-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2010-01-11 | 864-400-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2010-01-11 | 864-991-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-11-30 | 864-365-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-11-30 | 864-365-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-11-30 | 864-365-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-10-14 | 864-433-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2009-10-14 | 864-433-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2009-10-14 | 864-433-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2009-10-01 | 864-263-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-10-01 | 864-263-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-08-27 | 864-385-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-08-27 | 864-385-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-08-11 | 864-263-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-08-11 | 864-263-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-08-05 | 864-421-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-07-22 | 864-312-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-07-22 | 864-312-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-06-18 | 864-336-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | LYMAN | SC |
| 2009-06-10 | 864-312-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-06-10 | 864-312-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-04-08 | 864-546-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-04-08 | 864-546-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-04-03 | 864-400-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-04-03 | 864-400-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-04-03 | 864-400-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-03-03 | 864-312-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-03-03 | 864-312-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-03-03 | 864-312-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-03-03 | 864-312-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-03-03 | 864-312-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-02-13 | 864-387-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
| 2009-02-13 | 864-387-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | GREENVILLE | SC |
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.