NumberResearchRecent thousands-block assignments
8 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 708
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 |
|---|---|---|---|---|---|---|---|
| 2026-02-02 | 708-869-8XXX | 8000–8999 | Assigned | ONVOY, LLC | 224C | RIVERGROVE | IL |
| 2026-01-27 | 708-230-8XXX | 8000–8999 | Assigned | ONVOY, LLC | 224C | FOREST | IL |
| 2026-01-27 | 708-688-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | BROOKFIELD | IL |
| 2026-01-14 | 708-742-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | LANSING | IL |
| 2026-01-14 | 708-918-0XXX | 0000–0999 | Assigned | ONVOY, LLC | 224C | HOMEWOOD | IL |
| 2026-01-14 | 708-939-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | MAYWOOD | IL |
| 2025-12-12 | 708-230-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | FOREST | IL |
| 2025-12-12 | 708-706-4XXX | 4000–4999 | Assigned | ONVOY, LLC | 224C | MOKENA | IL |
| 2025-12-12 | 708-854-9XXX | 9000–9999 | Assigned | ONVOY, LLC | 224C | BROOKFIELD | IL |
| 2025-12-10 | 708-434-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | OAK PARK | IL |
| 2025-12-09 | 708-739-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2025-12-09 | 708-965-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2025-11-20 | 708-742-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | LANSING | IL |
| 2025-11-13 | 708-886-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | SUMMIT | IL |
| 2025-10-31 | 708-487-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | RIVERDALE | IL |
| 2025-10-31 | 708-768-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RIVERDALE | IL |
| 2025-10-31 | 708-913-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARVEY | IL |
| 2025-10-23 | 708-428-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ORLAND | IL |
| 2025-10-23 | 708-942-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ORLAND | IL |
| 2025-10-09 | 708-954-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BLUEISLAND | IL |
| 2025-10-02 | 708-230-0XXX | 0000–0999 | Assigned | ONVOY, LLC | 224C | FOREST | IL |
| 2025-10-02 | 708-251-7XXX | 7000–7999 | Assigned | ONVOY, LLC | 224C | LANSING | IL |
| 2025-10-02 | 708-290-8XXX | 8000–8999 | Assigned | ONVOY, LLC | 224C | BROOKFIELD | IL |
| 2025-10-02 | 708-402-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | RIVERGROVE | IL |
| 2025-10-02 | 708-526-5XXX | 5000–5999 | Assigned | ONVOY, LLC | 224C | RIVERSIDE | IL |
| 2025-10-02 | 708-939-0XXX | 0000–0999 | Assigned | ONVOY, LLC | 224C | MAYWOOD | IL |
| 2025-09-29 | 708-469-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LA GRANGE | IL |
| 2025-09-23 | 708-290-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BROOKFIELD | IL |
| 2025-09-23 | 708-367-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CRETE | IL |
| 2025-09-22 | 708-365-7XXX | 7000–7999 | Assigned | ONVOY, LLC | 224C | HOMEWOOD | IL |
| 2025-09-22 | 708-390-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | MOKENA | IL |
| 2025-09-16 | 708-234-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | BELLWOOD | IL |
| 2025-09-11 | 708-632-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BELLWOOD | IL |
| 2025-09-11 | 708-919-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OAK PARK | IL |
| 2025-09-03 | 708-838-9XXX | 9000–9999 | Assigned | ONVOY, LLC | 224C | MAYWOOD | IL |
| 2025-08-14 | 708-249-7XXX | 7000–7999 | Assigned | ONVOY, LLC | 224C | HOMEWOOD | IL |
| 2025-08-14 | 708-290-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | BROOKFIELD | IL |
| 2025-08-12 | 708-486-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | MAYWOOD | IL |
| 2025-08-12 | 708-604-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | PALOS PARK | IL |
| 2025-08-12 | 708-886-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | SUMMIT | IL |
| 2025-08-12 | 708-886-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SUMMIT | IL |
| 2025-08-05 | 708-249-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOMEWOOD | IL |
| 2025-08-05 | 708-486-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAYWOOD | IL |
| 2025-08-05 | 708-827-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PALOS PARK | IL |
| 2025-08-05 | 708-931-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OAK LAWN | IL |
| 2025-07-30 | 708-392-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | RIVERDALE | IL |
| 2025-07-10 | 708-416-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | CICERO | IL |
| 2025-07-10 | 708-850-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | CICERO | IL |
| 2025-07-02 | 708-956-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BERWYN | IL |
| 2025-06-25 | 708-255-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | BROOKFIELD | 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.