NumberResearchThousands-blocks in 304-467
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 304-467 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 304 blocks
Most active assignees, all time — NPA 304
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-02-09 | 304-467-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MATOAKA | WV |
| — | 304-467-1XXX | 1000–1999 | Reserved | CITIZENS TEL CO OF WV DBA FRONTIER OF WV | 0270 | MATOAKA | WV |
| 2013-02-28 | 304-467-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | MATOAKA | WV |
| 2014-01-23 | 304-467-3XXX | 3000–3999 | Assigned | CSC VOICE, LLC | 612K | MATOAKA | WV |
| 2018-08-31 | 304-467-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | MATOAKA | WV |
| 2019-09-13 | 304-467-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | MATOAKA | WV |
| — | 304-467-6XXX | 6000–6999 | Available | MATOAKA | WV | ||
| — | 304-467-7XXX | 7000–7999 | Reserved | CITIZENS TEL CO OF WV DBA FRONTIER OF WV | 0270 | MATOAKA | WV |
| — | 304-467-8XXX | 8000–8999 | Reserved | CITIZENS TEL CO OF WV DBA FRONTIER OF WV | 0270 | MATOAKA | WV |
| — | 304-467-9XXX | 9000–9999 | Reserved | CITIZENS TEL CO OF WV DBA FRONTIER OF WV | 0270 | MATOAKA | WV |
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.