NumberResearchRecent thousands-block assignments
4 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 534
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-14 | 534-220-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | CHIPPEWFLS | WI |
| 2026-09-14 | 534-243-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | HUDSON | WI |
| 2026-09-14 | 534-249-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | MERRILL | WI |
| 2026-08-26 | 534-231-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | STEVENS PT | WI |
| 2026-07-28 | 534-246-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2026-07-28 | 534-246-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2026-07-28 | 534-246-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2026-06-01 | 534-210-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WI | 225C | RIVERFALLS | WI |
| 2026-06-01 | 534-226-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | RICE LAKE | WI |
| 2026-06-01 | 534-245-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WI | 225C | SHAWANO | WI |
| 2026-05-21 | 534-246-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2026-05-06 | 534-204-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2026-05-06 | 534-243-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | HUDSON | WI |
| 2026-04-24 | 534-249-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | MERRILL | WI |
| 2025-12-18 | 534-245-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | SHAWANO | WI |
| 2025-12-11 | 534-243-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | HUDSON | WI |
| 2025-11-04 | 534-204-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2025-11-04 | 534-245-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | SHAWANO | WI |
| 2025-10-03 | 534-232-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2025-09-18 | 534-232-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2025-09-03 | 534-254-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WI | 225C | WAUPACA | WI |
| 2025-08-12 | 534-243-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | HUDSON | WI |
| 2025-08-12 | 534-244-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | RHINELANDR | WI |
| 2025-04-15 | 534-232-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2025-04-15 | 534-237-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | RHINELANDR | WI |
| 2025-02-13 | 534-232-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2024-12-13 | 534-232-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2024-10-11 | 534-200-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-09-27 | 534-204-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-09-27 | 534-204-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-09-11 | 534-210-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | RIVERFALLS | WI |
| 2024-08-22 | 534-204-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-08-22 | 534-204-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-08-01 | 534-200-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-06-17 | 534-210-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | RIVERFALLS | WI |
| 2024-06-17 | 534-210-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WI | 225C | RIVERFALLS | WI |
| 2024-06-17 | 534-226-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | RICE LAKE | WI |
| 2024-06-17 | 534-231-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WI | 225C | STEVENS PT | WI |
| 2024-06-17 | 534-231-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | STEVENS PT | WI |
| 2024-06-17 | 534-232-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2024-06-17 | 534-794-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | MOSINEE | WI |
| 2024-05-14 | 534-204-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WI | 225C | EAU CLAIRE | WI |
| 2024-04-10 | 534-888-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | WAUPACA | WI |
| 2024-03-21 | 534-231-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | STEVENS PT | WI |
| 2024-03-21 | 534-231-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | STEVENS PT | WI |
| 2024-03-21 | 534-232-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2024-03-21 | 534-232-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2024-03-20 | 534-626-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | WAUSAU | WI |
| 2024-02-23 | 534-600-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | THREELAKES | WI |
| 2024-02-22 | 534-837-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WI | 225C | CRANDON | WI |
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.