NumberResearchThousands-blocks in 614-289
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 614-289 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 614 blocks
Most active assignees, all time — NPA 614
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 614-289-0XXX | 0000–0999 | Reserved | LEVEL 3 TELECOM OF OHIO, LLC - OH | 7460 | NEW ALBANY | OH |
| 2010-01-21 | 614-289-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | NEW ALBANY | OH |
| 2026-04-08 | 614-289-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEW ALBANY | OH |
| 2006-11-06 | 614-289-3XXX | 3000–3999 | Assigned | AT&T ENTERPRISES, LLC | 516C | NEW ALBANY | OH |
| 2004-02-04 | 614-289-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | NEW ALBANY | OH |
| — | 614-289-5XXX | 5000–5999 | Reserved | LEVEL 3 TELECOM OF OHIO, LLC - OH | 7460 | NEW ALBANY | OH |
| 2008-05-06 | 614-289-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | NEW ALBANY | OH |
| 2005-02-17 | 614-289-7XXX | 7000–7999 | Assigned | CITYNET OHIO, LLC - OH | 036B | NEW ALBANY | OH |
| 2010-08-03 | 614-289-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NEW ALBANY | OH |
| — | 614-289-9XXX | 9000–9999 | Available | NEW ALBANY | 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.