NumberResearchThousands-blocks in 716-457
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 716-457 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 716 blocks
Most active assignees, all time — NPA 716
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-02-22 | 716-457-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | JAVA | NY |
| — | 716-457-1XXX | 1000–1999 | Available | JAVA | NY | ||
| — | 716-457-2XXX | 2000–2999 | Available | JAVA | NY | ||
| 2022-06-01 | 716-457-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JAVA | NY |
| — | 716-457-4XXX | 4000–4999 | Available | JAVA | NY | ||
| 2007-02-20 | 716-457-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | JAVA | NY |
| 2021-10-12 | 716-457-6XXX | 6000–6999 | Assigned | PEERING HUB, INC. - NY | 818H | JAVA | NY |
| 2015-07-21 | 716-457-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | JAVA | NY |
| — | 716-457-8XXX | 8000–8999 | Available | JAVA | NY | ||
| — | 716-457-9XXX | 9000–9999 | Reserved | VERIZON NEW YORK, INC. | 9104 | JAVA | NY |
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.