NumberResearchRecent thousands-block assignments
4,159 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/13/2026
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
Sep 2026
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Apr 2026
Mar 2026
Feb 2026
Jan 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-05-14 | 801-841-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - UT | 3231 | PROVO | UT |
| 2024-05-14 | 804-917-4XXX | 4000–4999 | Assigned | ONVOY, LLC - VA | 138E | RICHMOND | VA |
| 2024-05-14 | 804-917-5XXX | 5000–5999 | Assigned | ONVOY, LLC - VA | 138E | RICHMOND | VA |
| 2024-05-14 | 812-414-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IN | 097D | SCOTTSBURG | IN |
| 2024-05-14 | 812-716-5XXX | 5000–5999 | Assigned | ONVOY, LLC - IN | 097D | GREENSBURG | IN |
| 2024-05-14 | 812-868-3XXX | 3000–3999 | Assigned | ONVOY, LLC - IN | 097D | MCUTCHANVL | IN |
| 2024-05-14 | 812-912-8XXX | 8000–8999 | Assigned | ONVOY, LLC - IN | 097D | JASPER | IN |
| 2024-05-14 | 814-609-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | CLARION | PA |
| 2024-05-14 | 814-907-8XXX | 8000–8999 | Assigned | ONVOY, LLC - PA | 547E | HUNTINGDON | PA |
| 2024-05-14 | 815-859-4XXX | 4000–4999 | Assigned | ONVOY, LLC | 224C | ROCHELLE | IL |
| 2024-05-14 | 817-518-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | KELLER | TX |
| 2024-05-14 | 828-673-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NC | 638E | ASHEVILLE | NC |
| 2024-05-14 | 830-371-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | MARBLE FLS | TX |
| 2024-05-14 | 835-246-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | W CHESTER | PA |
| 2024-05-14 | 835-777-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | BERNVILLE | PA |
| 2024-05-14 | 839-244-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | EDGEFIELD | SC |
| 2024-05-14 | 839-290-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | AIKEN | SC |
| 2024-05-14 | 840-253-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | CALIMESA | CA |
| 2024-05-14 | 845-981-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | PINEISLAND | NY |
| 2024-05-14 | 847-728-6XXX | 6000–6999 | Assigned | ONVOY, LLC | 224C | WILMETTE | IL |
| 2024-05-14 | 848-858-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | KEYPORT | NJ |
| 2024-05-14 | 854-244-5XXX | 5000–5999 | Assigned | ONVOY, LLC - SC | 548E | FLORENCE | SC |
| 2024-05-14 | 854-261-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | DILLON | SC |
| 2024-05-14 | 860-431-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
| 2024-05-14 | 860-789-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CT | 639C | WINDSORLKS | CT |
| 2024-05-14 | 862-431-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | MADISON | NJ |
| 2024-05-14 | 872-369-0XXX | 0000–0999 | Assigned | ONVOY, LLC | 224C | CHICGOZN04 | IL |
| 2024-05-14 | 903-254-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | JACKSONVL | TX |
| 2024-05-14 | 908-718-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | LINDEN | NJ |
| 2024-05-14 | 908-897-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | SUMMIT | NJ |
| 2024-05-14 | 909-705-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | MENTONE | CA |
| 2024-05-14 | 910-510-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NC | 638E | RAEFORD | NC |
| 2024-05-14 | 910-757-4XXX | 4000–4999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | ABERDEEN | NC |
| 2024-05-14 | 910-757-5XXX | 5000–5999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | ABERDEEN | NC |
| 2024-05-14 | 910-757-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | ABERDEEN | NC |
| 2024-05-14 | 910-940-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NC | 638E | WILMINGTON | NC |
| 2024-05-14 | 910-998-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NC | 638E | WILMINGTON | NC |
| 2024-05-14 | 912-209-8XXX | 8000–8999 | Assigned | ONVOY, LLC - GA | 067D | HAZLEHURST | GA |
| 2024-05-14 | 912-221-2XXX | 2000–2999 | Assigned | ONVOY, LLC - GA | 067D | JESUP | GA |
| 2024-05-14 | 912-418-8XXX | 8000–8999 | Assigned | ONVOY, LLC - GA | 067D | LUDOWICI | GA |
| 2024-05-14 | 912-749-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | CLAXTON | GA |
| 2024-05-14 | 913-799-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KS | 205F | ATCHISON | KS |
| 2024-05-14 | 915-290-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | VINTON | TX |
| 2024-05-14 | 930-214-8XXX | 8000–8999 | Assigned | ONVOY, LLC - IN | 097D | EVANSVILLE | IN |
| 2024-05-14 | 940-336-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | GAINESVL | TX |
| 2024-05-14 | 943-241-2XXX | 2000–2999 | Assigned | ONVOY, LLC - GA | 067D | BUFORD | GA |
| 2024-05-14 | 943-248-2XXX | 2000–2999 | Assigned | ONVOY, LLC - GA | 067D | CARTERSVL | GA |
| 2024-05-14 | 945-302-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | FERRIS | TX |
| 2024-05-14 | 945-316-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | ANNA | TX |
| 2024-05-14 | 948-742-9XXX | 9000–9999 | Assigned | ONVOY, LLC - VA | 138E | NWPTNWSZN4 | VA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/13/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.