NumberResearchThousands-blocks in 979-485
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 979-485 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 979 blocks
Most active assignees, all time — NPA 979
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 979-485-0XXX | 0000–0999 | Reserved | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | BRYAN | TX |
| 2013-07-26 | 979-485-1XXX | 1000–1999 | Assigned | CSC VOICE, LLC | 612K | BRYAN | TX |
| 2013-11-11 | 979-485-2XXX | 2000–2999 | Assigned | CSC VOICE, LLC | 612K | BRYAN | TX |
| 2020-09-30 | 979-485-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BRYAN | TX |
| — | 979-485-4XXX | 4000–4999 | Available | BRYAN | TX | ||
| 2014-07-21 | 979-485-5XXX | 5000–5999 | Assigned | CSC VOICE, LLC | 612K | BRYAN | TX |
| 2019-10-28 | 979-485-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BRYAN | TX |
| — | 979-485-7XXX | 7000–7999 | Available | BRYAN | TX | ||
| — | 979-485-8XXX | 8000–8999 | Reserved | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | BRYAN | TX |
| 2012-03-13 | 979-485-9XXX | 9000–9999 | Assigned | CSC VOICE, LLC | 612K | BRYAN | TX |
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.