NumberResearchRecent thousands-block assignments
3,988 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/28/2026
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
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-12-11 | 585-408-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARCADE | NY |
| 2025-12-11 | 601-236-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MS | 719E | MERIDIAN | MS |
| 2025-12-11 | 601-280-3XXX | 3000–3999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | BROOKHAVEN | MS |
| 2025-12-11 | 601-280-5XXX | 5000–5999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | BROOKHAVEN | MS |
| 2025-12-11 | 603-575-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LITTLETON | NH |
| 2025-12-11 | 607-658-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ENDICOTT | NY |
| 2025-12-11 | 609-488-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BARNEGAT | NJ |
| 2025-12-11 | 609-756-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BARNEGAT | NJ |
| 2025-12-11 | 614-587-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | CANALWHSTR | OH |
| 2025-12-11 | 614-612-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | ALTON | OH |
| 2025-12-11 | 614-726-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | DUBLIN | OH |
| 2025-12-11 | 614-726-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | DUBLIN | OH |
| 2025-12-11 | 614-758-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | NEW ALBANY | OH |
| 2025-12-11 | 619-914-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | HARBSNALPN | CA |
| 2025-12-11 | 620-217-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HESSTON | KS |
| 2025-12-11 | 620-334-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GALVA | KS |
| 2025-12-11 | 620-484-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BUHLER | KS |
| 2025-12-11 | 620-589-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUNNINGHAM | KS |
| 2025-12-11 | 620-600-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ELKHART | KS |
| 2025-12-11 | 620-636-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FREDONIA | KS |
| 2025-12-11 | 620-891-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHERRYVALE | KS |
| 2025-12-11 | 626-738-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | AZUSA | CA |
| 2025-12-11 | 626-783-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ALHAMBRA | CA |
| 2025-12-11 | 629-313-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TN | 525E | DICKSON | TN |
| 2025-12-11 | 630-284-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROSELLE | IL |
| 2025-12-11 | 630-371-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HINSDALE | IL |
| 2025-12-11 | 636-223-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | IMPERIAL | MO |
| 2025-12-11 | 636-298-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MO | 093F | MANCHESTER | MO |
| 2025-12-11 | 636-474-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OFALLON | MO |
| 2025-12-11 | 636-635-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CEDAR HILL | MO |
| 2025-12-11 | 636-662-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FOLEY | MO |
| 2025-12-11 | 636-665-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OLD MONROE | MO |
| 2025-12-11 | 640-279-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BARNEGAT | NJ |
| 2025-12-11 | 640-279-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BARNEGAT | NJ |
| 2025-12-11 | 640-297-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | NEW EGYPT | NJ |
| 2025-12-11 | 641-212-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GREENFIELD | IA |
| 2025-12-11 | 641-580-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LATIMER | IA |
| 2025-12-11 | 641-713-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ST ANSGAR | IA |
| 2025-12-11 | 641-816-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GREENE | IA |
| 2025-12-11 | 641-888-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRINNELL | IA |
| 2025-12-11 | 641-892-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHEFFIELD | IA |
| 2025-12-11 | 645-247-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | NORTH DADE | FL |
| 2025-12-11 | 645-247-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | NORTH DADE | FL |
| 2025-12-11 | 650-835-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SSNFRNCSCO | CA |
| 2025-12-11 | 659-219-1XXX | 1000–1999 | Assigned | ONVOY, LLC - AL | 604E | BIRMINGHAM | AL |
| 2025-12-11 | 659-656-0XXX | 0000–0999 | Assigned | ONVOY, LLC - AL | 604E | GARDENDALE | AL |
| 2025-12-11 | 659-902-3XXX | 3000–3999 | Assigned | ONVOY, LLC - AL | 604E | BESSEMER | AL |
| 2025-12-11 | 662-465-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | STARKVILLE | MS |
| 2025-12-11 | 662-514-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GREENWOOD | MS |
| 2025-12-11 | 662-606-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TUNICA | MS |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/28/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.