NumberResearchRecent thousands-block assignments
3,617 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/17/2026
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
New assignments by month
Oct 2026
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Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-02-12 | 419-436-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | FOSTORIA | OH |
| 2024-02-12 | 419-541-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | NORWALK | OH |
| 2024-02-12 | 419-839-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | TIFFIN | OH |
| 2024-02-12 | 419-848-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | CASTALIA | OH |
| 2024-02-12 | 419-868-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | HOLLAND | OH |
| 2024-02-12 | 440-254-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | LEROY | OH |
| 2024-02-12 | 440-332-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | BURTON | OH |
| 2024-02-12 | 440-368-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | MENTOR | OH |
| 2024-02-12 | 440-372-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | NOROYALTON | OH |
| 2024-02-12 | 440-373-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | WICKLIFFE | OH |
| 2024-02-12 | 440-377-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | OLMSTEDFLS | OH |
| 2024-02-12 | 440-389-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | GATESMILLS | OH |
| 2024-02-12 | 440-397-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | BRECKSVL | OH |
| 2024-02-12 | 440-397-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | BRECKSVL | OH |
| 2024-02-12 | 440-399-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | BEDFORD | OH |
| 2024-02-12 | 440-531-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | BEREA | OH |
| 2024-02-12 | 440-601-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | CHAGRINFLS | OH |
| 2024-02-12 | 440-638-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | STRONGSVL | OH |
| 2024-02-12 | 440-753-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | HILLCREST | OH |
| 2024-02-12 | 440-789-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | ASHTABULA | OH |
| 2024-02-12 | 445-287-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2024-02-12 | 445-287-7XXX | 7000–7999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2024-02-12 | 445-287-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2024-02-12 | 445-287-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | PHLDLPHZN1 | PA |
| 2024-02-12 | 448-229-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | TALLAHASSE | FL |
| 2024-02-12 | 448-230-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | TALLAHASSE | FL |
| 2024-02-12 | 463-288-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | DANVILLE | IN |
| 2024-02-12 | 463-288-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | DANVILLE | IN |
| 2024-02-12 | 463-289-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | CUMBERLAND | IN |
| 2024-02-12 | 463-289-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | CUMBERLAND | IN |
| 2024-02-12 | 463-296-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | WESTNEWTON | IN |
| 2024-02-12 | 463-296-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | WESTNEWTON | IN |
| 2024-02-12 | 463-296-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | WESTNEWTON | IN |
| 2024-02-12 | 463-298-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2024-02-12 | 463-298-1XXX | 1000–1999 | Assigned | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2024-02-12 | 463-298-2XXX | 2000–2999 | Assigned | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2024-02-12 | 464-237-0XXX | 0000–0999 | Assigned | EON TELECOM, INC. | 839J | HARVEY | IL |
| 2024-02-12 | 464-237-1XXX | 1000–1999 | Assigned | EON TELECOM, INC. | 839J | HARVEY | IL |
| 2024-02-12 | 464-237-2XXX | 2000–2999 | Assigned | EON TELECOM, INC. | 839J | HARVEY | IL |
| 2024-02-12 | 464-237-3XXX | 3000–3999 | Assigned | EON TELECOM, INC. | 839J | HARVEY | IL |
| 2024-02-12 | 464-237-4XXX | 4000–4999 | Assigned | EON TELECOM, INC. | 839J | HARVEY | IL |
| 2024-02-12 | 464-237-5XXX | 5000–5999 | Assigned | EON TELECOM, INC. | 839J | HARVEY | IL |
| 2024-02-12 | 479-345-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NATURALDAM | AR |
| 2024-02-12 | 479-398-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HACKETT | AR |
| 2024-02-12 | 479-410-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | VAN BUREN | AR |
| 2024-02-12 | 479-432-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MIDLAND | AR |
| 2024-02-12 | 479-446-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MOUNTAINBG | AR |
| 2024-02-12 | 479-447-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MANSFIELD | AR |
| 2024-02-12 | 479-457-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOLES | AR |
| 2024-02-12 | 479-467-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CHARLESTON | AR |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/17/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.