NumberResearchThousands-blocks in 209-759
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 209-759 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 209 blocks
Most active assignees, all time — NPA 209
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 |
|---|---|---|---|---|---|---|---|
| 2021-11-21 | 209-759-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | CLEMENTS | CA |
| 2021-10-25 | 209-759-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | CLEMENTS | CA |
| 2017-04-21 | 209-759-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | CLEMENTS | CA |
| — | 209-759-3XXX | 3000–3999 | Reserved | FRONTIER CALIFORNIA INC. | 4420 | CLEMENTS | CA |
| 2005-06-28 | 209-759-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | CLEMENTS | CA |
| 2006-05-12 | 209-759-5XXX | 5000–5999 | Assigned | UTILITY TELECOM GROUP, LLC - CA | 9262 | CLEMENTS | CA |
| 2021-06-14 | 209-759-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | CLEMENTS | CA |
| 2021-04-13 | 209-759-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | CLEMENTS | CA |
| 2018-05-01 | 209-759-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CLEMENTS | CA |
| 2014-12-16 | 209-759-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | CLEMENTS | CA |
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.