NumberResearchThousands-blocks in 980-255
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/19/2026
The ten 1,000-number thousand-blocks inside prefix 980-255 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 980 blocks
Most active assignees, all time — NPA 980
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2012-08-08 | 980-255-0XXX | 0000–0999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CONCORD | NC |
| 2011-06-10 | 980-255-1XXX | 1000–1999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CONCORD | NC |
| 2014-08-25 | 980-255-2XXX | 2000–2999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CONCORD | NC |
| 2012-07-05 | 980-255-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | CONCORD | NC |
| 2014-08-28 | 980-255-4XXX | 4000–4999 | Assigned | AT&T ENTERPRISES, LLC | 516C | CONCORD | NC |
| 2013-05-20 | 980-255-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | CONCORD | NC |
| 2012-03-16 | 980-255-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CONCORD | NC |
| 2013-01-02 | 980-255-7XXX | 7000–7999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CONCORD | NC |
| 2011-08-08 | 980-255-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CONCORD | NC |
| 2011-03-16 | 980-255-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CONCORD | NC |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.