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 843
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-03-30 | 843-955-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2015-04-23 | 843-289-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MARION | SC |
| 2015-04-03 | 843-970-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | SUMMERVL | SC |
| 2013-02-08 | 843-314-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | PAWLEYS IS | SC |
| 2012-11-28 | 843-944-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | DARLINGTON | SC |
| 2012-07-20 | 843-461-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | GEORGETOWN | SC |
| 2010-10-29 | 843-315-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MYRTLE BCH | SC |
| 2010-10-01 | 843-639-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | HARTSVILLE | SC |
| 2010-04-28 | 843-405-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2010-04-27 | 843-207-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2010-04-23 | 843-282-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MYRTLE BCH | SC |
| 2009-12-30 | 843-695-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | SUMMERVL | SC |
| 2009-12-23 | 843-793-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2009-12-23 | 843-793-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2009-11-10 | 843-407-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | FLORENCE | SC |
| 2009-10-15 | 843-273-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | NMYRTLEBCH | SC |
| 2009-08-27 | 843-606-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MTPLEASANT | SC |
| 2009-08-27 | 843-606-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | MTPLEASANT | SC |
| 2009-07-22 | 843-300-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2009-07-22 | 843-300-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2009-07-22 | 843-606-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MTPLEASANT | SC |
| 2009-04-08 | 843-518-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2009-04-08 | 843-518-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2009-03-31 | 843-282-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MYRTLE BCH | SC |
| 2008-11-19 | 843-468-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | FLORENCE | SC |
| 2008-11-13 | 843-300-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-11-11 | 843-300-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-10-16 | 843-735-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-07-25 | 843-614-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-07-25 | 843-614-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-06-16 | 843-614-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-06-16 | 843-614-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2008-06-16 | 843-654-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | MTPLEASANT | SC |
| 2008-01-07 | 843-735-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2007-12-06 | 843-874-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | MARION | SC |
| 2007-08-14 | 843-315-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | MYRTLE BCH | SC |
| 2007-07-06 | 843-654-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | MTPLEASANT | SC |
| 2007-06-11 | 843-735-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2007-03-05 | 843-302-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | CHARLESTON | SC |
| 2007-02-05 | 843-285-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | SUMMERVL | SC |
| 2006-06-15 | 843-213-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | MYRTLE BCH | SC |
| 2006-04-13 | 843-213-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | MYRTLE BCH | SC |
| 2004-09-24 | 843-314-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | PAWLEYS IS | SC |
| 2004-07-26 | 843-256-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | ISLE PALMS | SC |
| 2004-07-26 | 843-256-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | ISLE PALMS | SC |
| 2004-07-08 | 843-633-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | FOLLYBEACH | SC |
| 2004-07-08 | 843-883-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | SULLIVNSIS | SC |
| 2004-02-17 | 843-420-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | TIMMONSVL | SC |
| 2004-02-17 | 843-944-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | DARLINGTON | SC |
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.