NumberResearchThousands-blocks in 719-771
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 719-771 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 719 blocks
Most active assignees, all time — NPA 719
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 |
|---|---|---|---|---|---|---|---|
| 2018-04-20 | 719-771-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LIMON | CO |
| 2019-07-31 | 719-771-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF COLORADO, LLC - CO | 278F | LIMON | CO |
| 2021-10-20 | 719-771-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | LIMON | CO |
| 2016-02-24 | 719-771-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CO | 026D | LIMON | CO |
| 2016-02-24 | 719-771-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CO | 026D | LIMON | CO |
| 2018-07-20 | 719-771-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LIMON | CO |
| 2004-10-29 | 719-771-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LIMON | CO |
| 2014-04-25 | 719-771-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | LIMON | CO |
| 2018-10-19 | 719-771-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF COLORADO, LLC - CO | 278F | LIMON | CO |
| 2021-10-18 | 719-771-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | LIMON | CO |
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.