NumberResearchThousands-blocks in 785-728
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 785-728 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 785 blocks
Most active assignees, all time — NPA 785
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2008-10-28 | 785-728-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - KS | 986E | GOODLAND | KS |
| 2018-10-01 | 785-728-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KS | 205F | GOODLAND | KS |
| 2020-05-27 | 785-728-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | GOODLAND | KS |
| 2024-12-18 | 785-728-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GOODLAND | KS |
| — | 785-728-4XXX | 4000–4999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - KS | 2240 | GOODLAND | KS |
| 2013-10-10 | 785-728-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | GOODLAND | KS |
| — | 785-728-6XXX | 6000–6999 | Available | GOODLAND | KS | ||
| 2005-07-14 | 785-728-7XXX | 7000–7999 | Assigned | NEX-TECH WIRELESS, LLC | 122D | GOODLAND | KS |
| 2016-12-07 | 785-728-8XXX | 8000–8999 | Assigned | NEX-TECH WIRELESS, LLC | 122D | GOODLAND | KS |
| 2024-04-23 | 785-728-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | GOODLAND | KS |
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.