NumberResearchThousands-blocks in 614-495
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 614-495 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
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-12-05 | 614-495-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DUBLIN | OH |
| — | 614-495-1XXX | 1000–1999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | DUBLIN | OH |
| — | 614-495-2XXX | 2000–2999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | DUBLIN | OH |
| — | 614-495-3XXX | 3000–3999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | DUBLIN | OH |
| 2025-10-09 | 614-495-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DUBLIN | OH |
| 2008-04-08 | 614-495-5XXX | 5000–5999 | Assigned | LEVEL 3 TELECOM OF OHIO, LLC - OH | 7460 | DUBLIN | OH |
| 2008-07-21 | 614-495-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | DUBLIN | OH |
| 2008-07-21 | 614-495-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | DUBLIN | OH |
| — | 614-495-8XXX | 8000–8999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | DUBLIN | OH |
| — | 614-495-9XXX | 9000–9999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | DUBLIN | 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.