NumberResearchRecent thousands-block assignments
2 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, last 30 days — NPA 681
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | 681-596-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | MORGANTOWN | WV |
| 2026-08-25 | 681-559-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN1 | WV |
| 2026-08-06 | 681-512-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WHELNGZON5 | WV |
| 2025-09-16 | 681-580-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BLUEFIELD | WV |
| 2025-03-14 | 681-557-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN1 | WV |
| 2024-09-25 | 681-319-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN1 | WV |
| 2023-11-15 | 681-408-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | HARRISVL | WV |
| 2023-09-20 | 681-297-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | PRKRSBGZN3 | WV |
| 2022-11-07 | 681-505-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN4 | WV |
| 2022-10-27 | 681-351-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | HAMLIN | WV |
| 2022-10-27 | 681-453-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BELINGTON | WV |
| 2022-10-07 | 681-377-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | MONTGOMERY | WV |
| 2022-09-29 | 681-451-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BUFFALO | WV |
| 2022-08-23 | 681-327-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WHELNGZON1 | WV |
| 2022-08-23 | 681-327-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WHELNGZON1 | WV |
| 2022-08-23 | 681-666-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BECKLEY | WV |
| 2022-08-23 | 681-666-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BECKLEY | WV |
| 2022-08-16 | 681-867-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | MORGANTOWN | WV |
| 2022-08-16 | 681-867-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | MORGANTOWN | WV |
| 2022-07-19 | 681-234-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN6 | WV |
| 2022-07-19 | 681-424-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN6 | WV |
| 2022-05-10 | 681-423-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WELLSBURG | WV |
| 2022-03-31 | 681-436-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SETH | WV |
| 2022-03-29 | 681-420-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | JANE LEW | WV |
| 2022-02-22 | 681-420-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | JANE LEW | WV |
| 2022-02-22 | 681-423-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WELLSBURG | WV |
| 2022-02-17 | 681-364-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | GREENVILLE | WV |
| 2022-02-17 | 681-641-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SETH | WV |
| 2022-01-25 | 681-364-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | GREENVILLE | WV |
| 2022-01-25 | 681-423-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WELLSBURG | WV |
| 2022-01-25 | 681-425-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | PETERSTOWN | WV |
| 2022-01-20 | 681-370-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | RIVESVILLE | WV |
| 2022-01-20 | 681-420-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | JANE LEW | WV |
| 2022-01-20 | 681-440-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | FARMINGTON | WV |
| 2022-01-20 | 681-732-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | HELEN | WV |
| 2022-01-20 | 681-821-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | WILLIAMSON | WV |
| 2022-01-18 | 681-272-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | UNION | WV |
| 2022-01-18 | 681-641-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SETH | WV |
| 2022-01-18 | 681-690-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BRANDYWINE | WV |
| 2021-12-16 | 681-668-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHEAT LAKE | WV |
| 2021-12-14 | 681-418-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | LEWISBURG | WV |
| 2021-11-30 | 681-318-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | LEWISBURG | WV |
| 2021-11-19 | 681-276-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BUCKHANNON | WV |
| 2021-11-19 | 681-309-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | GRAFTON | WV |
| 2021-11-18 | 681-380-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | PHILIPPI | WV |
| 2021-11-18 | 681-455-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CLARKSBURG | WV |
| 2021-11-18 | 681-455-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CLARKSBURG | WV |
| 2021-11-18 | 681-456-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | BRIDGEPORT | WV |
| 2021-11-09 | 681-469-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SHINNSTON | WV |
| 2021-11-05 | 681-386-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | RIDGELEY | 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.