NumberResearchThousands-blocks in 716-363
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 716-363 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
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-03-11 | 716-363-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DUNKIRK | NY |
| — | 716-363-1XXX | 1000–1999 | Reserved | VERIZON NEW YORK, INC. | 9104 | DUNKIRK | NY |
| 2010-10-01 | 716-363-2XXX | 2000–2999 | Assigned | DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY | 5367 | DUNKIRK | NY |
| — | 716-363-3XXX | 3000–3999 | Reserved | VERIZON NEW YORK, INC. | 9104 | DUNKIRK | NY |
| — | 716-363-4XXX | 4000–4999 | Reserved | DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY | 5367 | DUNKIRK | NY |
| 2010-05-28 | 716-363-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | DUNKIRK | NY |
| 2004-04-06 | 716-363-6XXX | 6000–6999 | Assigned | DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY | 5367 | DUNKIRK | NY |
| — | 716-363-7XXX | 7000–7999 | Reserved | VERIZON NEW YORK, INC. | 9104 | DUNKIRK | NY |
| — | 716-363-8XXX | 8000–8999 | Reserved | VERIZON NEW YORK, INC. | 9104 | DUNKIRK | NY |
| 2022-02-16 | 716-363-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUNKIRK | 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.