NumberResearchThousands-blocks in 407-790
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 407-790 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 407 blocks
Most active assignees, all time — NPA 407
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2007-09-06 | 407-790-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
| 2007-09-06 | 407-790-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
| 2009-06-23 | 407-790-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
| 2009-06-17 | 407-790-3XXX | 3000–3999 | Assigned | MCI WORLDCOM COMMUNICATIONS, INC. - FL | 7448 | WINTERPARK | FL |
| 2009-08-05 | 407-790-4XXX | 4000–4999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | WINTERPARK | FL |
| 2010-01-08 | 407-790-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WINTERPARK | FL |
| 2007-08-29 | 407-790-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WINTERPARK | FL |
| 2010-12-20 | 407-790-7XXX | 7000–7999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | WINTERPARK | FL |
| 2011-01-12 | 407-790-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
| 2007-04-23 | 407-790-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
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.