NumberResearchRecent thousands-block assignments
13 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 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 |
|---|---|---|---|---|---|---|---|
| 2025-10-06 | 730-282-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CARBONDALE | IL |
| 2025-09-30 | 730-280-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RICE | IL |
| 2025-09-26 | 730-282-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - IL | 984E | CARBONDALE | IL |
| 2025-09-25 | 730-777-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | CARLYLE | IL |
| 2025-09-23 | 730-233-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MCCLURE | IL |
| 2025-09-22 | 730-209-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | BRUSSELS | IL |
| 2025-09-22 | 730-278-0XXX | 0000–0999 | Assigned | ONVOY, LLC | 224C | CENTRALIA | IL |
| 2025-09-08 | 730-280-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | RICE | IL |
| 2025-09-08 | 730-281-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | OAKDALE | IL |
| 2025-09-02 | 730-265-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALTON | IL |
| 2025-09-02 | 730-265-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALTON | IL |
| 2025-08-28 | 730-216-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | PATOKA | IL |
| 2025-08-21 | 730-730-4XXX | 4000–4999 | Assigned | ONVOY, LLC | 224C | BIRDS | IL |
| 2025-08-21 | 730-730-5XXX | 5000–5999 | Assigned | ONVOY, LLC | 224C | BIRDS | IL |
| 2025-08-21 | 730-730-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | BIRDS | IL |
| 2025-08-18 | 730-279-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - IL | 984E | OLNEY | IL |
| 2025-07-31 | 730-278-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CENTRALIA | IL |
| 2025-07-31 | 730-278-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CENTRALIA | IL |
| 2025-07-31 | 730-278-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CENTRALIA | IL |
| 2025-07-31 | 730-278-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CENTRALIA | IL |
| 2025-07-24 | 730-274-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLLINSVL | IL |
| 2025-07-24 | 730-274-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLLINSVL | IL |
| 2025-07-23 | 730-277-0XXX | 0000–0999 | Assigned | WAVENATION, LLC | 700J | OLNEY | IL |
| 2025-07-21 | 730-276-0XXX | 0000–0999 | Assigned | WAVENATION, LLC | 700J | SPARTA | IL |
| 2025-07-10 | 730-229-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-229-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-271-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-271-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-271-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-271-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-10 | 730-271-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HERRIN | IL |
| 2025-07-08 | 730-222-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DE SOTO | IL |
| 2025-07-08 | 730-244-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SESSER | IL |
| 2025-07-08 | 730-275-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | OLIVE BRCH | IL |
| 2025-07-07 | 730-888-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ANNA | IL |
| 2025-07-07 | 730-999-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARION | IL |
| 2025-06-23 | 730-333-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAIRO | IL |
| 2025-06-09 | 730-226-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLLINSVL | IL |
| 2025-06-09 | 730-268-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OLNEY | IL |
| 2025-06-09 | 730-268-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OLNEY | IL |
| 2025-06-09 | 730-268-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OLNEY | IL |
| 2025-06-09 | 730-268-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OLNEY | IL |
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.