NumberResearchRecent thousands-block assignments
12 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 234
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 |
|---|---|---|---|---|---|---|---|
| 2024-06-14 | 234-424-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | WARREN | OH |
| 2024-06-14 | 234-438-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | NORTH LIMA | OH |
| 2024-06-13 | 234-287-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | YOUNGSTOWN | OH |
| 2024-06-13 | 234-398-1XXX | 1000–1999 | Assigned | NUSO, LLC | 478J | AKRON | OH |
| 2024-06-13 | 234-398-2XXX | 2000–2999 | Assigned | NUSO, LLC | 478J | AKRON | OH |
| 2024-06-13 | 234-398-3XXX | 3000–3999 | Assigned | NUSO, LLC | 478J | AKRON | OH |
| 2024-06-12 | 234-225-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | ALLIANCE | OH |
| 2024-06-11 | 234-436-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EPALESTINE | OH |
| 2024-06-11 | 234-438-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTH LIMA | OH |
| 2024-06-10 | 234-435-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | WADSWORTH | OH |
| 2024-06-03 | 234-534-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | NORTHFIELD | OH |
| 2024-06-03 | 234-534-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | NORTHFIELD | OH |
| 2024-06-03 | 234-534-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | NORTHFIELD | OH |
| 2024-05-30 | 234-383-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KENT | OH |
| 2024-05-29 | 234-225-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | ALLIANCE | OH |
| 2024-05-24 | 234-431-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-05-24 | 234-431-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANTUA | OH |
| 2024-05-22 | 234-427-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HARLEM SPG | OH |
| 2024-05-15 | 234-422-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | TWINSBURG | OH |
| 2024-05-15 | 234-424-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | WARREN | OH |
| 2024-05-15 | 234-424-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | WARREN | OH |
| 2024-05-14 | 234-395-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | NO CANTON | OH |
| 2024-05-03 | 234-433-1XXX | 1000–1999 | Assigned | AT&T ENTERPRISES, LLC | 516C | NO JACKSON | OH |
| 2024-04-29 | 234-577-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WELLSVILLE | OH |
| 2024-04-25 | 234-216-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SALEM | OH |
| 2024-04-25 | 234-273-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEETONIA | OH |
| 2024-04-25 | 234-292-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NO JACKSON | OH |
| 2024-04-25 | 234-330-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROGERS | OH |
| 2024-04-25 | 234-390-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GIRARD | OH |
| 2024-04-25 | 234-396-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LISBON | OH |
| 2024-04-25 | 234-397-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NILES | OH |
| 2024-04-25 | 234-588-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEWWATERFD | OH |
| 2024-04-25 | 234-687-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SALINEVL | OH |
| 2024-04-25 | 234-786-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HUBBARD | OH |
| 2024-04-25 | 234-946-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBIANA | OH |
| 2024-04-25 | 234-977-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LOWELLVL | OH |
| 2024-04-18 | 234-420-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DALTON | OH |
| 2024-04-17 | 234-398-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AKRON | OH |
| 2024-04-17 | 234-419-1XXX | 1000–1999 | Assigned | CALLWORKS CORPORATION | 475J | AKRON | OH |
| 2024-04-16 | 234-418-1XXX | 1000–1999 | Assigned | CALLWORKS CORPORATION | 475J | YOUNGSTOWN | OH |
| 2024-04-10 | 234-577-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WELLSVILLE | OH |
| 2024-04-09 | 234-225-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | ALLIANCE | OH |
| 2024-04-09 | 234-336-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | EPALESTINE | OH |
| 2024-04-04 | 234-367-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | YOUNGSTOWN | OH |
| 2024-04-04 | 234-367-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | YOUNGSTOWN | OH |
| 2024-04-02 | 234-385-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | AKRON | OH |
| 2024-04-02 | 234-385-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | AKRON | OH |
| 2024-04-02 | 234-434-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | YOUNGSTOWN | OH |
| 2024-04-02 | 234-434-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | YOUNGSTOWN | OH |
| 2024-03-26 | 234-335-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | LISBON | OH |
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.