NumberResearchThousands-blocks in 352-835
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 352-835 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
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 352-835-0XXX | 0000–0999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | WEEKICHSPG | FL |
| 2007-02-14 | 352-835-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | WEEKICHSPG | FL |
| 2007-02-14 | 352-835-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | WEEKICHSPG | FL |
| 2006-01-12 | 352-835-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WEEKICHSPG | FL |
| 2007-03-09 | 352-835-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WEEKICHSPG | FL |
| 2008-03-10 | 352-835-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | WEEKICHSPG | FL |
| 2008-02-06 | 352-835-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | WEEKICHSPG | FL |
| 2009-06-24 | 352-835-7XXX | 7000–7999 | Assigned | BHN IP ENABLED SERVICES, LLC | 045L | WEEKICHSPG | FL |
| 2006-10-30 | 352-835-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | WEEKICHSPG | FL |
| 2006-05-02 | 352-835-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | WEEKICHSPG | 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.