NumberResearchThousands-blocks in 352-988
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 352-988 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
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 352-988-0XXX | 0000–0999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLERMONT | FL |
| 2013-10-22 | 352-988-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM, INC. - FL | 382G | CLERMONT | FL |
| 2011-08-03 | 352-988-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CLERMONT | FL |
| — | 352-988-3XXX | 3000–3999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLERMONT | FL |
| — | 352-988-4XXX | 4000–4999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLERMONT | FL |
| 2008-01-22 | 352-988-5XXX | 5000–5999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | CLERMONT | FL |
| 2012-08-07 | 352-988-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | CLERMONT | FL |
| — | 352-988-7XXX | 7000–7999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLERMONT | FL |
| — | 352-988-8XXX | 8000–8999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLERMONT | FL |
| 2012-12-03 | 352-988-9XXX | 9000–9999 | Assigned | METROPCS NETWORKS, LLC | 899D | CLERMONT | 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.