NumberResearchThousands-blocks in 681-235
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 681-235 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 681 blocks
Most active assignees, all time — NPA 681
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2011-08-24 | 681-235-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | SCOTTDEPOT | WV |
| 2024-11-07 | 681-235-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | SCOTTDEPOT | WV |
| 2014-01-23 | 681-235-2XXX | 2000–2999 | Assigned | CSC VOICE, LLC | 612K | SCOTTDEPOT | WV |
| 2013-02-26 | 681-235-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | SCOTTDEPOT | WV |
| 2018-05-02 | 681-235-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SCOTTDEPOT | WV |
| 2014-07-09 | 681-235-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SCOTTDEPOT | WV |
| 2015-08-31 | 681-235-6XXX | 6000–6999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | SCOTTDEPOT | WV |
| 2014-01-23 | 681-235-7XXX | 7000–7999 | Assigned | CSC VOICE, LLC | 612K | SCOTTDEPOT | WV |
| 2014-07-14 | 681-235-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | SCOTTDEPOT | WV |
| 2012-03-05 | 681-235-9XXX | 9000–9999 | Assigned | CSC VOICE, LLC | 612K | SCOTTDEPOT | 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.