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 806
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | 806-232-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | BORGER | TX |
| 2025-03-31 | 806-232-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | BORGER | TX |
| 2025-03-31 | 806-288-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | PLAINVIEW | TX |
| 2025-03-31 | 806-288-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | PLAINVIEW | TX |
| 2025-03-31 | 806-402-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | FLOYDADA | TX |
| 2025-03-31 | 806-402-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | FLOYDADA | TX |
| 2025-03-31 | 806-416-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | LUBBOCK | TX |
| 2025-03-31 | 806-416-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | LUBBOCK | TX |
| 2025-03-31 | 806-432-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | CANADIAN | TX |
| 2025-03-31 | 806-432-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | CANADIAN | TX |
| 2025-03-31 | 806-502-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | AMARILLO | TX |
| 2025-03-31 | 806-502-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | AMARILLO | TX |
| 2025-03-31 | 806-595-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | SKELLYTOWN | TX |
| 2025-03-31 | 806-595-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | SKELLYTOWN | TX |
| 2025-03-31 | 806-734-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | PAMPA | TX |
| 2025-03-31 | 806-734-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | PAMPA | TX |
| 2025-03-31 | 806-735-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | SLATON | TX |
| 2025-03-31 | 806-735-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | SLATON | TX |
| 2025-03-31 | 806-736-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | GRUVER | TX |
| 2025-03-31 | 806-736-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | GRUVER | TX |
| 2025-03-31 | 806-812-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | MCLEAN | TX |
| 2025-03-31 | 806-812-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | MCLEAN | TX |
| 2025-03-31 | 806-813-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | ALLISON | TX |
| 2025-03-31 | 806-816-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | SHAMROCK | TX |
| 2025-03-31 | 806-816-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | SHAMROCK | TX |
| 2025-03-31 | 806-819-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | LOCKNEY | TX |
| 2025-03-31 | 806-819-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | LOCKNEY | TX |
| 2025-03-31 | 806-836-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | STINNETT | TX |
| 2025-03-31 | 806-836-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | STINNETT | TX |
| 2025-03-31 | 806-839-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | HALECENTER | TX |
| 2025-03-31 | 806-839-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | HALECENTER | TX |
| 2025-03-31 | 806-858-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | CANYON | TX |
| 2025-03-31 | 806-858-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | CANYON | TX |
| 2025-03-31 | 806-859-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | LEFORS | TX |
| 2025-03-31 | 806-859-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | LEFORS | TX |
| 2024-05-31 | 806-838-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | CANYON | TX |
| 2024-05-31 | 806-838-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | CANYON | TX |
| 2023-12-04 | 806-218-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | LUBBOCK | TX |
| 2023-12-04 | 806-288-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | PLAINVIEW | TX |
| 2023-12-04 | 806-288-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | PLAINVIEW | TX |
| 2023-12-04 | 806-338-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | GRUVER | TX |
| 2023-12-04 | 806-338-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | GRUVER | TX |
| 2023-12-04 | 806-386-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | HEREFORD | TX |
| 2023-12-04 | 806-386-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | HEREFORD | TX |
| 2023-12-04 | 806-432-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CANADIAN | TX |
| 2023-12-04 | 806-432-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | CANADIAN | TX |
| 2023-12-04 | 806-550-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | PAMPA | TX |
| 2023-12-04 | 806-550-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | PAMPA | TX |
| 2023-12-04 | 806-715-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | LUBBOCK | TX |
| 2023-12-04 | 806-718-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | AMARILLO | TX |
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.