NumberResearchThousands-blocks in 806-419
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026
The ten 1,000-number thousand-blocks inside prefix 806-419 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 806 blocks
Most active assignees, all time — NPA 806
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-02-19 | 806-419-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | PAMPA | TX |
| 2010-10-27 | 806-419-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | PAMPA | TX |
| 2021-02-28 | 806-419-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | PAMPA | TX |
| 2012-11-12 | 806-419-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | PAMPA | TX |
| 2011-09-20 | 806-419-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | PAMPA | TX |
| 2021-06-09 | 806-419-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | PAMPA | TX |
| 2024-03-27 | 806-419-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | PAMPA | TX |
| 2009-01-05 | 806-419-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | PAMPA | TX |
| 2023-08-21 | 806-419-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | PAMPA | TX |
| 2017-02-15 | 806-419-9XXX | 9000–9999 | Assigned | PATHWAYZ COMMUNICATIONS, INC. - TX | 5556 | PAMPA | TX |
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.