NumberResearchThousands-blocks in 218-220
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 218-220 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 218 blocks
Most active assignees, all time — NPA 218
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 218-220-0XXX | 0000–0999 | Reserved | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SILVER BAY | MN |
| — | 218-220-1XXX | 1000–1999 | Reserved | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SILVER BAY | MN |
| 2020-03-03 | 218-220-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MN | 184D | SILVER BAY | MN |
| 2020-06-29 | 218-220-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | SILVER BAY | MN |
| 2019-09-27 | 218-220-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MN | 184D | SILVER BAY | MN |
| 2015-05-15 | 218-220-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | SILVER BAY | MN |
| 2016-04-06 | 218-220-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | SILVER BAY | MN |
| — | 218-220-7XXX | 7000–7999 | Reserved | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SILVER BAY | MN |
| — | 218-220-8XXX | 8000–8999 | Reserved | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SILVER BAY | MN |
| — | 218-220-9XXX | 9000–9999 | Reserved | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | SILVER BAY | MN |
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.