NumberResearchThousands-blocks in 216-342
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 216-342 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 216 blocks
Most active assignees, all time — NPA 216
New assignments by month
Sep 2026
Aug 2026
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Jun 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2014-04-08 | 216-342-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | TERRACE | OH |
| 2008-08-15 | 216-342-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | 7443 | TERRACE | OH |
| 2015-04-16 | 216-342-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | TERRACE | OH |
| 2010-12-30 | 216-342-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | TERRACE | OH |
| 2005-04-13 | 216-342-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | TERRACE | OH |
| 2011-07-12 | 216-342-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | TERRACE | OH |
| 2011-01-07 | 216-342-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TERRACE | OH |
| 2011-07-20 | 216-342-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | TERRACE | OH |
| 2020-06-25 | 216-342-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TERRACE | OH |
| 2013-05-03 | 216-342-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | TERRACE | 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.