NumberResearchThousands-blocks in 276-865
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 276-865 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 276 blocks
Most active assignees, all time — NPA 276
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 276-865-0XXX | 0000–0999 | Reserved | VERIZON VIRGINIA, INC. | 9213 | HAYSI | VA |
| 2013-03-15 | 276-865-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | HAYSI | VA |
| 2009-09-29 | 276-865-2XXX | 2000–2999 | Assigned | EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS | 6940 | HAYSI | VA |
| 2018-10-25 | 276-865-3XXX | 3000–3999 | Assigned | SHENTEL COMMUNICATIONS, LLC. - VA | 4979 | HAYSI | VA |
| — | 276-865-4XXX | 4000–4999 | Reserved | VERIZON VIRGINIA, INC. | 9213 | HAYSI | VA |
| — | 276-865-5XXX | 5000–5999 | Reserved | VERIZON VIRGINIA, INC. | 9213 | HAYSI | VA |
| 2008-12-01 | 276-865-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | HAYSI | VA |
| 2010-02-04 | 276-865-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - VA | 079F | HAYSI | VA |
| 2014-06-26 | 276-865-8XXX | 8000–8999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | HAYSI | VA |
| 2019-09-11 | 276-865-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | HAYSI | VA |
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.