NumberResearchRecent thousands-block assignments
4,251 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/09/2026
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 |
|---|---|---|---|---|---|---|---|
| 2024-09-30 | 352-285-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | OCALA | FL |
| 2024-09-30 | 380-259-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | WESTERVL | OH |
| 2024-09-30 | 380-284-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WORTHINGTN | OH |
| 2024-09-30 | 380-500-3XXX | 3000–3999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WORTHINGTN | OH |
| 2024-09-30 | 417-397-5XXX | 5000–5999 | Assigned | NUSO, LLC | 732J | SPRINGFLD | MO |
| 2024-09-30 | 417-397-6XXX | 6000–6999 | Assigned | NUSO, LLC | 732J | SPRINGFLD | MO |
| 2024-09-30 | 419-293-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MCCOMB | OH |
| 2024-09-30 | 419-313-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WEST UNITY | OH |
| 2024-09-30 | 419-974-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BETTSVILLE | OH |
| 2024-09-30 | 478-379-5XXX | 5000–5999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | DUBLIN | GA |
| 2024-09-30 | 515-741-1XXX | 1000–1999 | Assigned | AUREON COMMUNICATIONS, LLC | 444G | BOUTON | IA |
| 2024-09-30 | 516-985-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | FARMINGDL | NY |
| 2024-09-30 | 517-436-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SAND CREEK | MI |
| 2024-09-30 | 517-510-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLAYTON | MI |
| 2024-09-30 | 517-837-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TECUMSEH | MI |
| 2024-09-30 | 534-300-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DORCHESTER | WI |
| 2024-09-30 | 534-333-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CHILI | WI |
| 2024-09-30 | 534-363-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRANTON | WI |
| 2024-09-30 | 534-666-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENWOOD | WI |
| 2024-09-30 | 534-999-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STETSONVL | WI |
| 2024-09-30 | 557-218-2XXX | 2000–2999 | Assigned | NUSO, LLC | 732J | LADUE | MO |
| 2024-09-30 | 567-352-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HASKISTGNY | OH |
| 2024-09-30 | 567-446-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEY | OH |
| 2024-09-30 | 567-529-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EDGERTON | OH |
| 2024-09-30 | 567-550-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONTPELIER | OH |
| 2024-09-30 | 567-677-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | VAN BUREN | OH |
| 2024-09-30 | 567-832-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAND RPDS | OH |
| 2024-09-30 | 573-861-9XXX | 9000–9999 | Assigned | NUSO, LLC | 732J | JEFFERSNCY | MO |
| 2024-09-30 | 573-905-2XXX | 2000–2999 | Assigned | NUSO, LLC | 732J | JEFFERSNCY | MO |
| 2024-09-30 | 573-905-3XXX | 3000–3999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 7218 | JEFFERSNCY | MO |
| 2024-09-30 | 573-905-4XXX | 4000–4999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 7218 | JEFFERSNCY | MO |
| 2024-09-30 | 573-905-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 7218 | JEFFERSNCY | MO |
| 2024-09-30 | 573-988-3XXX | 3000–3999 | Assigned | NUSO, LLC | 732J | COLUMBIA | MO |
| 2024-09-30 | 603-884-0XXX | 0000–0999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | NASHUA | NH |
| 2024-09-30 | 607-550-0XXX | 0000–0999 | Assigned | LEAP TELECOM, LLC | 616J | BINGHAMTON | NY |
| 2024-09-30 | 614-796-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WORTHINGTN | OH |
| 2024-09-30 | 620-641-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | GARDENCITY | KS |
| 2024-09-30 | 659-249-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | CARBONHILL | AL |
| 2024-09-30 | 678-452-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MARBLEHILL | GA |
| 2024-09-30 | 680-310-0XXX | 0000–0999 | Assigned | LEAP TELECOM, LLC | 616J | SYRACUSE | NY |
| 2024-09-30 | 706-374-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAKEWOOD | GA |
| 2024-09-30 | 706-838-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DIAL | GA |
| 2024-09-30 | 715-465-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MEDFORD | WI |
| 2024-09-30 | 715-509-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BONDUEL | WI |
| 2024-09-30 | 715-819-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEILLSVL | WI |
| 2024-09-30 | 716-784-0XXX | 0000–0999 | Assigned | LEAP TELECOM, LLC | 616J | BUFFALO | NY |
| 2024-09-30 | 728-214-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | DELRAY BCH | FL |
| 2024-09-30 | 734-278-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | LIVONIA | MI |
| 2024-09-30 | 734-278-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | LIVONIA | MI |
| 2024-09-30 | 734-338-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | LIVONIA | MI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/09/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.