NumberResearchThousands-blocks in 770-809
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 770-809 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 770 blocks
Most active assignees, all time — NPA 770
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2013-07-29 | 770-809-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | CARROLLTON | GA |
| 2013-04-03 | 770-809-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF GEORGIA, LLC - GA | 909E | CARROLLTON | GA |
| 2013-04-03 | 770-809-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF GEORGIA, LLC - GA | 909E | CARROLLTON | GA |
| 2011-07-26 | 770-809-3XXX | 3000–3999 | Assigned | ONVOY, LLC - GA | 067D | CARROLLTON | GA |
| 2006-07-07 | 770-809-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | CARROLLTON | GA |
| 2006-07-10 | 770-809-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - GA | 6116 | CARROLLTON | GA |
| 2013-02-07 | 770-809-6XXX | 6000–6999 | Assigned | ONVOY, LLC - GA | 067D | CARROLLTON | GA |
| 2013-05-07 | 770-809-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | CARROLLTON | GA |
| 2020-06-16 | 770-809-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CARROLLTON | GA |
| — | 770-809-9XXX | 9000–9999 | Reserved | COMCAST IP PHONE, LLC | 318J | CARROLLTON | GA |
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.