NumberResearchThousands-blocks in 419-216
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 419-216 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 419 blocks
Most active assignees, all time — NPA 419
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2020-10-01 | 419-216-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | MONTPELIER | OH |
| 2013-06-14 | 419-216-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MONTPELIER | OH |
| 2007-01-12 | 419-216-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | MONTPELIER | OH |
| 2018-08-20 | 419-216-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | MONTPELIER | OH |
| 2020-02-20 | 419-216-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | MONTPELIER | OH |
| 2007-06-22 | 419-216-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MONTPELIER | OH |
| 2015-11-17 | 419-216-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | MONTPELIER | OH |
| 2014-03-19 | 419-216-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | MONTPELIER | OH |
| 2019-09-10 | 419-216-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MONTPELIER | OH |
| 2013-12-09 | 419-216-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | MONTPELIER | OH |
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.