NumberResearchThousands-blocks in 850-419
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/19/2026
The ten 1,000-number thousand-blocks inside prefix 850-419 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 850 blocks
Most active assignees, all time — NPA 850
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 850-419-0XXX | 0000–0999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| — | 850-419-1XXX | 1000–1999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| — | 850-419-2XXX | 2000–2999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| — | 850-419-3XXX | 3000–3999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| 2006-07-31 | 850-419-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| 2007-06-26 | 850-419-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| 2008-10-21 | 850-419-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| 2008-02-19 | 850-419-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DFUNIAKSPG | FL |
| 2019-11-20 | 850-419-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | DFUNIAKSPG | FL |
| 2006-11-27 | 850-419-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | DFUNIAKSPG | FL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.