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 785
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-02-11 | 785-290-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-290-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-290-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-290-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-290-6XXX | 6000–6999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-290-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-422-1XXX | 1000–1999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-422-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-422-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-422-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-6XXX | 6000–6999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-7XXX | 7000–7999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-440-9XXX | 9000–9999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-480-7XXX | 7000–7999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-6XXX | 6000–6999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-7XXX | 7000–7999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2025-02-11 | 785-870-9XXX | 9000–9999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | TOPEKA | KS |
| 2021-01-18 | 785-645-1XXX | 1000–1999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | HERINGTON | KS |
| 2020-01-03 | 785-569-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | BELOIT | KS |
| 2019-09-25 | 785-275-9XXX | 9000–9999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | CONCORDIA | KS |
| 2019-09-06 | 785-541-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | WASHINGTON | KS |
| 2019-06-24 | 785-268-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | MARYSVILLE | KS |
| 2018-10-16 | 785-527-7XXX | 7000–7999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | BELLEVILLE | KS |
| 2018-10-16 | 785-569-2XXX | 2000–2999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | BELOIT | KS |
| 2018-08-14 | 785-275-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | CONCORDIA | KS |
| 2017-02-27 | 785-275-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | CONCORDIA | KS |
| 2015-10-15 | 785-617-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | WAMEGO | KS |
| 2014-02-25 | 785-433-9XXX | 9000–9999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | GARNETT | KS |
| 2007-08-10 | 785-336-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | SENECA | KS |
| 2007-05-15 | 785-200-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | ABILENE | KS |
| 2006-01-30 | 785-268-1XXX | 1000–1999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | MARYSVILLE | KS |
| 2005-06-29 | 785-200-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | ABILENE | KS |
| 2005-06-29 | 785-258-4XXX | 4000–4999 | Assigned | UNITED STATES CELLULAR - KS | 6267 | HERINGTON | KS |
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.