NumberResearchRecent thousands-block assignments
12 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 380
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 |
|---|---|---|---|---|---|---|---|
| 2024-10-31 | 380-285-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | COLUMBUS | OH |
| 2024-10-21 | 380-226-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTERVL | OH |
| 2024-10-21 | 380-279-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTERVL | OH |
| 2024-10-21 | 380-279-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTERVL | OH |
| 2024-10-16 | 380-247-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | NEW ALBANY | OH |
| 2024-10-07 | 380-200-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CANALWHSTR | OH |
| 2024-10-07 | 380-200-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CANALWHSTR | OH |
| 2024-10-07 | 380-200-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CANALWHSTR | OH |
| 2024-10-01 | 380-243-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | COLUMBUS | OH |
| 2024-09-30 | 380-259-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | WESTERVL | OH |
| 2024-09-30 | 380-284-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WORTHINGTN | OH |
| 2024-09-30 | 380-500-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WORTHINGTN | OH |
| 2024-09-26 | 380-270-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | GROVE CITY | OH |
| 2024-09-09 | 380-279-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTERVL | OH |
| 2024-09-09 | 380-279-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTERVL | OH |
| 2024-09-09 | 380-279-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTERVL | OH |
| 2024-09-06 | 380-281-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | COLUMBUS | OH |
| 2024-09-06 | 380-283-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | COLUMBUS | OH |
| 2024-09-06 | 380-283-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | COLUMBUS | OH |
| 2024-08-23 | 380-281-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-281-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-2XXX | 2000–2999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 380-283-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-16 | 380-261-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DUBLIN | OH |
| 2024-08-16 | 380-269-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DUBLIN | OH |
| 2024-08-16 | 380-269-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DUBLIN | OH |
| 2024-08-16 | 380-278-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-278-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-278-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-08-16 | 380-281-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-07-30 | 380-273-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSBG | OH |
| 2024-07-30 | 380-273-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSBG | OH |
| 2024-07-30 | 380-465-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | REYNOLDSBG | OH |
| 2024-07-24 | 380-278-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-07-24 | 380-278-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-07-24 | 380-278-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-07-24 | 380-278-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | OH |
| 2024-07-19 | 380-271-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WORTHINGTN | OH |
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.