NumberResearchRecent thousands-block assignments
13 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, last 30 days — NPA 434
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 |
|---|---|---|---|---|---|---|---|
| 2024-11-22 | 434-895-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | LYNCHBURG | VA |
| 2024-11-20 | 434-342-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CHASE CITY | VA |
| 2024-11-20 | 434-342-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CHASE CITY | VA |
| 2024-11-20 | 434-353-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | GLADSTONE | VA |
| 2024-11-20 | 434-353-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | GLADSTONE | VA |
| 2024-11-20 | 434-364-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | APPOMATTOX | VA |
| 2024-11-20 | 434-364-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | APPOMATTOX | VA |
| 2024-11-20 | 434-371-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | BARNESVL | VA |
| 2024-11-20 | 434-371-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | BARNESVL | VA |
| 2024-11-20 | 434-377-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | BOYDTON | VA |
| 2024-11-20 | 434-377-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | BOYDTON | VA |
| 2024-11-20 | 434-389-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CAPRON | VA |
| 2024-11-20 | 434-389-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | CAPRON | VA |
| 2024-11-20 | 434-460-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | ALBERTA | VA |
| 2024-11-20 | 434-460-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | ALBERTA | VA |
| 2024-11-20 | 434-624-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CLARKSVL | VA |
| 2024-11-20 | 434-624-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CLARKSVL | VA |
| 2024-11-20 | 434-633-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CONCORD | VA |
| 2024-11-20 | 434-633-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CONCORD | VA |
| 2024-11-20 | 434-635-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | DRAKESBRCH | VA |
| 2024-11-20 | 434-635-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | DRAKESBRCH | VA |
| 2024-11-20 | 434-683-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CLOVER | VA |
| 2024-11-20 | 434-683-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CLOVER | VA |
| 2024-11-20 | 434-746-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | CHATHAM | VA |
| 2024-11-20 | 434-746-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | CHATHAM | VA |
| 2024-11-20 | 434-768-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | BIG ISLAND | VA |
| 2024-11-20 | 434-768-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | BIG ISLAND | VA |
| 2024-11-20 | 434-826-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | AMHERST | VA |
| 2024-11-20 | 434-844-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | ALLWOOD | VA |
| 2024-11-20 | 434-844-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | ALLWOOD | VA |
| 2024-11-20 | 434-888-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CHRLTTCTHS | VA |
| 2024-11-20 | 434-888-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CHRLTTCTHS | VA |
| 2024-11-20 | 434-945-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | AMHERST | VA |
| 2024-11-19 | 434-234-1XXX | 1000–1999 | Assigned | ONVOY, LLC - VA | 138E | CHARLOTSVL | VA |
| 2024-11-19 | 434-307-6XXX | 6000–6999 | Assigned | ONVOY, LLC - VA | 138E | PALMYRA | VA |
| 2024-11-19 | 434-408-7XXX | 7000–7999 | Assigned | ONVOY, LLC - VA | 138E | FARMVILLE | VA |
| 2024-11-19 | 434-440-3XXX | 3000–3999 | Assigned | ONVOY, LLC - VA | 138E | SO BOSTON | VA |
| 2024-11-08 | 434-347-1XXX | 1000–1999 | Assigned | ONVOY, LLC - VA | 138E | LYNCHBURG | VA |
| 2024-11-08 | 434-370-6XXX | 6000–6999 | Assigned | ONVOY, LLC - VA | 138E | DANVILLE | VA |
| 2024-11-08 | 434-370-7XXX | 7000–7999 | Assigned | ONVOY, LLC - VA | 138E | DANVILLE | VA |
| 2024-10-17 | 434-225-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | DRAKESBRCH | VA |
| 2024-10-17 | 434-367-0XXX | 0000–0999 | Assigned | ONVOY, LLC - VA | 138E | CHARLOTSVL | VA |
| 2024-10-16 | 434-995-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | CHARLOTSVL | VA |
| 2024-10-11 | 434-323-7XXX | 7000–7999 | Assigned | ONVOY, LLC - VA | 138E | SO BOSTON | VA |
| 2024-10-11 | 434-408-2XXX | 2000–2999 | Assigned | ONVOY, LLC - VA | 138E | FARMVILLE | VA |
| 2024-10-11 | 434-591-9XXX | 9000–9999 | Assigned | ONVOY, LLC - VA | 138E | PALMYRA | VA |
| 2024-10-11 | 434-697-7XXX | 7000–7999 | Assigned | ONVOY, LLC - VA | 138E | CROZET | VA |
| 2024-10-11 | 434-974-0XXX | 0000–0999 | Assigned | ONVOY, LLC - VA | 138E | CHARLOTSVL | VA |
| 2024-09-27 | 434-544-0XXX | 0000–0999 | Assigned | ONVOY, LLC - VA | 138E | LYNCHBURG | VA |
| 2024-09-12 | 434-235-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHARLOTSVL | VA |
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.