NumberResearchThousands-blocks in 727-746
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 727-746 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 727 blocks
Most active assignees, all time — NPA 727
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-10-12 | 727-746-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STPETERSBG | FL |
| 2021-10-12 | 727-746-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STPETERSBG | FL |
| 2021-10-15 | 727-746-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | STPETERSBG | FL |
| 2021-12-23 | 727-746-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | STPETERSBG | FL |
| 2021-12-23 | 727-746-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | STPETERSBG | FL |
| 2022-02-10 | 727-746-5XXX | 5000–5999 | Assigned | ONVOY, LLC - FL | 937C | STPETERSBG | FL |
| 2021-10-08 | 727-746-6XXX | 6000–6999 | Assigned | CORETEL FLORIDA, INC. - FL | 481F | STPETERSBG | FL |
| 2022-02-01 | 727-746-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | STPETERSBG | FL |
| 2022-04-26 | 727-746-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STPETERSBG | FL |
| 2021-11-30 | 727-746-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF FLORIDA, LLC - FL | 902E | STPETERSBG | 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.