NumberResearchRecent thousands-block assignments
2,993 blocks assigned in December 2025 · from the daily NANPA thousands-block report, 09/18/2026
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, December 2025
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-12-17 | 816-388-8XXX | AERIAL COMMUNICATIONS, INC. | 6701 | BELTON | MO |
| 2025-12-17 | 816-623-4XXX | ONVOY, LLC - MO | 093F | GREENWOOD | MO |
| 2025-12-17 | 816-664-0XXX | TERRA NOVA TELECOM INC. | 145J | TURNEY | MO |
| 2025-12-17 | 816-962-5XXX | ONVOY, LLC - MO | 093F | BLUE SPG | MO |
| 2025-12-17 | 828-895-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ASHEVILLE | NC |
| 2025-12-17 | 830-516-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | EAGLE PASS | TX |
| 2025-12-17 | 835-277-1XXX | ONVOY, LLC - PA | 547E | PHPHSBZN23 | PA |
| 2025-12-17 | 845-506-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2025-12-17 | 848-370-1XXX | ONVOY, LLC - NJ | 637C | HOLMDEL | NJ |
| 2025-12-17 | 848-390-1XXX | ONVOY, LLC - NJ | 637C | SOUTHRIVER | NJ |
| 2025-12-17 | 848-399-0XXX | ONVOY, LLC - NJ | 637C | EMILLSTONE | NJ |
| 2025-12-17 | 848-401-0XXX | ONVOY, LLC - NJ | 637C | FREEHOLD | NJ |
| 2025-12-17 | 856-670-0XXX | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2025-12-17 | 856-735-7XXX | ONVOY, LLC - NJ | 637C | RIVERTON | NJ |
| 2025-12-17 | 856-793-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOORESTOWN | NJ |
| 2025-12-17 | 856-895-3XXX | ONVOY, LLC - NJ | 637C | PENNSGROVE | NJ |
| 2025-12-17 | 862-330-4XXX | ONVOY, LLC - NJ | 637C | POMPTONLKS | NJ |
| 2025-12-17 | 862-463-8XXX | ONVOY, LLC - NJ | 637C | BUTLER | NJ |
| 2025-12-17 | 862-574-9XXX | ONVOY, LLC - NJ | 637C | W MILFORD | NJ |
| 2025-12-17 | 878-299-1XXX | ONVOY, LLC - PA | 547E | INDIANA | PA |
| 2025-12-17 | 901-439-4XXX | ONVOY, LLC - TN | 525E | SOMERVILLE | TN |
| 2025-12-17 | 901-760-9XXX | ONVOY, LLC - TN | 525E | COLLIERVL | TN |
| 2025-12-17 | 903-466-8XXX | TERRA NOVA TELECOM INC. | 145J | MT VERNON | TX |
| 2025-12-17 | 903-573-8XXX | TERRA NOVA TELECOM INC. | 145J | MTPLEASANT | TX |
| 2025-12-17 | 903-580-0XXX | TERRA NOVA TELECOM INC. | 145J | REDSPRINGS | TX |
| 2025-12-17 | 903-631-3XXX | TERRA NOVA TELECOM INC. | 145J | CARTHAGE | TX |
| 2025-12-17 | 903-666-9XXX | TERRA NOVA TELECOM INC. | 145J | JEFFERSON | TX |
| 2025-12-17 | 903-763-3XXX | TERRA NOVA TELECOM INC. | 145J | QUITMAN | TX |
| 2025-12-17 | 903-843-0XXX | TERRA NOVA TELECOM INC. | 145J | GILMER | TX |
| 2025-12-17 | 903-856-0XXX | TERRA NOVA TELECOM INC. | 145J | PITTSBURG | TX |
| 2025-12-17 | 903-857-9XXX | TERRA NOVA TELECOM INC. | 145J | PINE MILLS | TX |
| 2025-12-17 | 903-933-3XXX | TERRA NOVA TELECOM INC. | 145J | DEKALB | TX |
| 2025-12-17 | 903-977-9XXX | TERRA NOVA TELECOM INC. | 145J | NEWSMMRFLD | TX |
| 2025-12-17 | 903-987-6XXX | TERRA NOVA TELECOM INC. | 145J | KILGORE | TX |
| 2025-12-17 | 908-408-4XXX | ONVOY, LLC - NJ | 637C | WESTFIELD | NJ |
| 2025-12-17 | 908-408-5XXX | ONVOY, LLC - NJ | 637C | WESTFIELD | NJ |
| 2025-12-17 | 908-613-5XXX | ONVOY, LLC - NJ | 637C | UNIONVILLE | NJ |
| 2025-12-17 | 912-859-4XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | SAVANNAH | GA |
| 2025-12-17 | 914-784-9XXX | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN07 | NY |
| 2025-12-17 | 931-773-1XXX | ONVOY, LLC - TN | 525E | SHELBYVL | TN |
| 2025-12-17 | 940-403-8XXX | ONVOY, LLC - TX | 903C | WICHITAFLS | TX |
| 2025-12-17 | 940-407-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | DENTON | TX |
| 2025-12-17 | 945-357-1XXX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 0701 | FRISCO | TX |
| 2025-12-17 | 945-404-8XXX | ONVOY, LLC - TX | 903C | CARROLLTON | TX |
| 2025-12-17 | 945-404-9XXX | ONVOY, LLC - TX | 903C | CARROLLTON | TX |
| 2025-12-17 | 945-406-1XXX | ONVOY, LLC - TX | 903C | RED OAK | TX |
| 2025-12-17 | 945-418-8XXX | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2025-12-17 | 945-418-9XXX | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2025-12-17 | 949-602-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
| 2025-12-17 | 949-602-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.