NumberResearchThousands-blocks in 845-754
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 845-754 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 845 blocks
Most active assignees, all time — NPA 845
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 845-754-0XXX | 0000–0999 | Reserved | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | 0096 | PORTJERVIS | NY |
| 2008-08-04 | 845-754-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2007-09-06 | 845-754-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | PORTJERVIS | NY |
| 2009-02-06 | 845-754-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2006-12-19 | 845-754-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2009-11-04 | 845-754-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2013-03-27 | 845-754-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| — | 845-754-7XXX | 7000–7999 | Reserved | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | 0096 | PORTJERVIS | NY |
| — | 845-754-8XXX | 8000–8999 | Reserved | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | 0096 | PORTJERVIS | NY |
| — | 845-754-9XXX | 9000–9999 | Reserved | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | 0096 | PORTJERVIS | 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.