NumberResearchThousands-blocks in 352-390
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 352-390 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 352 blocks
Most active assignees, all time — NPA 352
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2009-10-12 | 352-390-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | OCALA | FL |
| — | 352-390-1XXX | 1000–1999 | Reserved | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | OCALA | FL |
| 2006-08-31 | 352-390-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | OCALA | FL |
| 2003-12-12 | 352-390-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | OCALA | FL |
| 2016-09-29 | 352-390-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | OCALA | FL |
| 2022-09-09 | 352-390-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM, INC. - FL | 382G | OCALA | FL |
| 2005-05-11 | 352-390-6XXX | 6000–6999 | Assigned | COMCAST IP PHONE, LLC | 318J | OCALA | FL |
| 2005-09-08 | 352-390-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | OCALA | FL |
| 2006-04-27 | 352-390-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | OCALA | FL |
| — | 352-390-9XXX | 9000–9999 | Reserved | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | OCALA | 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.