NumberResearchRecent thousands-block assignments
13 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 730
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 |
|---|---|---|---|---|---|---|---|
| 2025-04-17 | 730-268-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OLNEY | IL |
| 2025-04-16 | 730-263-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLLINSVL | IL |
| 2025-04-16 | 730-269-1XXX | 1000–1999 | Assigned | NUSO, LLC | 732J | OLNEY | IL |
| 2025-04-14 | 730-325-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-325-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-326-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-327-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-328-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
| 2025-04-14 | 730-329-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLEVILLE | IL |
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.