NumberResearchThousands-blocks in 757-608
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 757-608 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 757 blocks
Most active assignees, all time — NPA 757
New assignments by month
Sep 2026
Aug 2026
Jul 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2020-08-12 | 757-608-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
| 2021-08-09 | 757-608-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
| 2021-01-08 | 757-608-2XXX | 2000–2999 | Assigned | ONVOY, LLC - VA | 138E | WILLIAMSBG | VA |
| 2025-09-26 | 757-608-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
| 2021-10-26 | 757-608-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WILLIAMSBG | VA |
| 2020-10-23 | 757-608-5XXX | 5000–5999 | Assigned | ONVOY, LLC - VA | 138E | WILLIAMSBG | VA |
| 2020-10-23 | 757-608-6XXX | 6000–6999 | Assigned | ONVOY, LLC - VA | 138E | WILLIAMSBG | VA |
| — | 757-608-7XXX | 7000–7999 | Reserved | PAETEC ITEL, LLC | 829J | WILLIAMSBG | VA |
| 2008-10-20 | 757-608-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
| 2020-08-12 | 757-608-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WILLIAMSBG | VA |
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.