NumberResearchRecent thousands-block assignments
2 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 747
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-08-26 | 747-221-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | GLENDALE | CA |
| 2026-08-26 | 747-386-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | VAN NUYS | CA |
| 2026-08-20 | 747-284-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | AGOURA | CA |
| 2026-07-16 | 747-362-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | VAN NUYS | CA |
| 2026-07-16 | 747-528-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | GLENDALE | CA |
| 2026-06-10 | 747-303-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | AGOURA | CA |
| 2026-05-14 | 747-336-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | RESEDA | CA |
| 2026-04-10 | 747-380-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | RESEDA | CA |
| 2024-10-11 | 747-285-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SUNLD TJNG | CA |
| 2022-10-24 | 747-317-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | PSDN LACN | CA |
| 2022-10-20 | 747-567-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRBN BRBN | CA |
| 2022-10-20 | 747-567-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRBN BRBN | CA |
| 2022-10-20 | 747-567-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRBN BRBN | CA |
| 2022-10-20 | 747-567-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRBN BRBN | CA |
| 2022-10-18 | 747-325-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-10-18 | 747-325-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-10-18 | 747-325-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-10-18 | 747-325-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-10-18 | 747-328-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-10-18 | 747-328-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-10-18 | 747-328-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-10-18 | 747-328-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-10-17 | 747-397-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-10-17 | 747-426-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-10-14 | 747-832-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SNFN | CA |
| 2022-10-14 | 747-832-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SNFN | CA |
| 2022-10-14 | 747-832-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SNFN | CA |
| 2022-10-14 | 747-832-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SNFN | CA |
| 2022-10-14 | 747-832-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SNFN | CA |
| 2022-09-19 | 747-314-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRBN BRBN | CA |
| 2022-08-26 | 747-355-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-08-26 | 747-355-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-08-02 | 747-426-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-08-02 | 747-426-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-08-02 | 747-426-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-08-02 | 747-426-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-08-02 | 747-426-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN PACM | CA |
| 2022-07-28 | 747-397-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-07-28 | 747-397-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-07-28 | 747-397-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-07-28 | 747-397-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-07-28 | 747-397-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SNFN SPLV | CA |
| 2022-07-25 | 747-355-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-07-25 | 747-355-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-07-25 | 747-355-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-07-25 | 747-355-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-07-25 | 747-355-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NO HOLLYWD | CA |
| 2022-07-25 | 747-366-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NORTHRIDGE | CA |
| 2022-07-25 | 747-366-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NORTHRIDGE | CA |
| 2022-07-25 | 747-366-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NORTHRIDGE | CA |
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.