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 |
|---|---|---|---|---|---|---|---|
| 2024-01-23 | 708-412-7XXX | 7000–7999 | Assigned | ONVOY, LLC | 224C | CHICAGOHTS | IL |
| 2024-01-23 | 708-412-8XXX | 8000–8999 | Assigned | ONVOY, LLC | 224C | CHICAGOHTS | IL |
| 2024-01-12 | 708-332-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOMEWOOD | IL |
| 2024-01-11 | 708-459-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OAK LAWN | IL |
| 2024-01-11 | 708-760-0XXX | 0000–0999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-1XXX | 1000–1999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-2XXX | 2000–2999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-3XXX | 3000–3999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-4XXX | 4000–4999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-5XXX | 5000–5999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-6XXX | 6000–6999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-7XXX | 7000–7999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-8XXX | 8000–8999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-11 | 708-760-9XXX | 9000–9999 | Assigned | EON TELECOM, INC. | 839J | CHICAGOHTS | IL |
| 2024-01-10 | 708-397-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | MAYWOOD | IL |
| 2024-01-10 | 708-397-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | MAYWOOD | IL |
| 2024-01-04 | 708-412-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2024-01-04 | 708-412-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2024-01-04 | 708-433-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | BEECHER | IL |
| 2024-01-04 | 708-706-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | MOKENA | IL |
| 2024-01-04 | 708-706-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | MOKENA | IL |
| 2024-01-04 | 708-706-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | MOKENA | IL |
| 2024-01-04 | 708-946-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | BEECHER | IL |
| 2023-12-27 | 708-918-7XXX | 7000–7999 | Assigned | VONAGE AMERICA LLC | 197D | HOMEWOOD | IL |
| 2023-12-15 | 708-375-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | BELLWOOD | IL |
| 2023-12-15 | 708-540-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | BELLWOOD | IL |
| 2023-12-15 | 708-540-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | BELLWOOD | IL |
| 2023-09-26 | 708-412-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2023-09-26 | 708-893-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | HARVEY | IL |
| 2023-09-26 | 708-913-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | HARVEY | IL |
| 2023-09-25 | 708-668-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2023-09-18 | 708-260-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | WESTERNSPG | IL |
| 2023-09-18 | 708-260-4XXX | 4000–4999 | Assigned | ONVOY, LLC | 224C | WESTERNSPG | IL |
| 2023-09-18 | 708-622-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-18 | 708-622-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-18 | 708-734-3XXX | 3000–3999 | Assigned | ONVOY, LLC | 224C | SUMMIT | IL |
| 2023-09-18 | 708-809-5XXX | 5000–5999 | Assigned | ONVOY, LLC | 224C | MONEE | IL |
| 2023-09-18 | 708-809-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | MONEE | IL |
| 2023-09-18 | 708-851-5XXX | 5000–5999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-18 | 708-851-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-18 | 708-851-7XXX | 7000–7999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-18 | 708-859-5XXX | 5000–5999 | Assigned | ONVOY, LLC | 224C | WESTERNSPG | IL |
| 2023-09-18 | 708-859-8XXX | 8000–8999 | Assigned | ONVOY, LLC | 224C | WESTERNSPG | IL |
| 2023-09-18 | 708-859-9XXX | 9000–9999 | Assigned | ONVOY, LLC | 224C | WESTERNSPG | IL |
| 2023-09-18 | 708-948-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-18 | 708-948-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | OAK PARK | IL |
| 2023-09-08 | 708-208-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2023-09-08 | 708-504-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2023-09-08 | 708-509-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2023-09-08 | 708-559-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | 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.