NumberResearchThousands-blocks in 863-244
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 863-244 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 863 blocks
Most active assignees, all time — NPA 863
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-01-23 | 863-244-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | ARCADIA | FL |
| — | 863-244-1XXX | 1000–1999 | Reserved | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | FL |
| 2006-06-12 | 863-244-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | FL |
| — | 863-244-3XXX | 3000–3999 | Reserved | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | FL |
| 2011-04-29 | 863-244-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | FL |
| 2023-10-19 | 863-244-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM, INC. - FL | 382G | ARCADIA | FL |
| 2011-01-25 | 863-244-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | FL |
| 2010-12-16 | 863-244-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | FL |
| 2005-01-26 | 863-244-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | ARCADIA | FL |
| — | 863-244-9XXX | 9000–9999 | Reserved | AERIAL COMMUNICATIONS, INC. | 6701 | ARCADIA | 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.