NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/22/2026
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 662
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2016-10-11 | 662-273-6XXX | 6000–6999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | EUPORA | MS |
| 2016-10-11 | 662-447-8XXX | 8000–8999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | OKOLONA | MS |
| 2016-10-11 | 662-448-2XXX | 2000–2999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | HOUSTON | MS |
| 2016-10-11 | 662-779-6XXX | 6000–6999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | LOUISVILLE | MS |
| 2014-10-29 | 662-653-1XXX | 1000–1999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | DURANT | MS |
| 2014-10-20 | 662-625-3XXX | 3000–3999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | CHARLESTON | MS |
| 2014-04-17 | 662-834-7XXX | 7000–7999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | LEXINGTON | MS |
| 2010-08-31 | 662-788-4XXX | 4000–4999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | MACON | MS |
| 2009-08-26 | 662-815-5XXX | 5000–5999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | BLUE MT | MS |
| 2009-08-13 | 662-596-2XXX | 2000–2999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | BOONEVILLE | MS |
| 2009-04-16 | 662-267-4XXX | 4000–4999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | BATESVILLE | MS |
| 2009-04-06 | 662-597-9XXX | 9000–9999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | AMORY | MS |
| 2009-03-17 | 662-792-8XXX | 8000–8999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | KOSCIUSKO | MS |
| 2009-02-18 | 662-795-8XXX | 8000–8999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | ROLLNGFORK | MS |
| 2009-02-09 | 662-483-8XXX | 8000–8999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | CLARKSDALE | MS |
| 2008-09-23 | 662-366-8XXX | 8000–8999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | SENATOBIA | MS |
| 2008-04-03 | 662-333-2XXX | 2000–2999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | HOLLY SPG | MS |
| 2008-02-06 | 662-297-5XXX | 5000–5999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | PONTOTOC | MS |
| 2006-04-20 | 662-230-9XXX | 9000–9999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | GRENADA | MS |
| 2006-04-20 | 662-259-3XXX | 3000–3999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | OXFORD | MS |
| 2006-04-20 | 662-384-1XXX | 1000–1999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | STARKVILLE | MS |
| 2006-04-20 | 662-452-2XXX | 2000–2999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | INDIANOLA | MS |
| 2006-04-20 | 662-524-1XXX | 1000–1999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | WEST POINT | MS |
| 2006-04-20 | 662-537-2XXX | 2000–2999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | GREENVILLE | MS |
| 2005-08-23 | 662-374-2XXX | 2000–2999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | GREENWOOD | MS |
| 2005-08-23 | 662-657-1XXX | 1000–1999 | Assigned | TEC OF JACKSON, INC. - MS | 3704 | COLUMBUS | MS |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/22/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.