NumberResearchThousands-blocks in 931-632
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 931-632 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 931 blocks
Most active assignees, all time — NPA 931
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 931-632-0XXX | 0000–0999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LYNCHBURG | TN |
| 2009-10-15 | 931-632-1XXX | 1000–1999 | Assigned | POWERTEL NASHVILLE LICENSES, INC. | 7476 | LYNCHBURG | TN |
| 2011-03-10 | 931-632-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - TN | 124F | LYNCHBURG | TN |
| 2015-05-26 | 931-632-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - TN | 124F | LYNCHBURG | TN |
| 2017-04-25 | 931-632-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | LYNCHBURG | TN |
| 2011-05-20 | 931-632-5XXX | 5000–5999 | Assigned | AT&T ENTERPRISES, LLC | 516C | LYNCHBURG | TN |
| 2010-08-11 | 931-632-6XXX | 6000–6999 | Assigned | AENEAS COMMUNICATIONS, LLC - TN | 2891 | LYNCHBURG | TN |
| 2014-02-19 | 931-632-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | LYNCHBURG | TN |
| 2015-10-01 | 931-632-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TN | 525E | LYNCHBURG | TN |
| — | 931-632-9XXX | 9000–9999 | Reserved | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LYNCHBURG | TN |
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.