NumberResearchRecent thousands-block assignments
2,935 blocks assigned in October 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, October 2025
New assignments by month
Sep 2026
Aug 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-10-03 | 738-333-8XXX | WIDE VOICE, LLC - CA | 252F | MONTEBELLO | CA |
| 2025-10-03 | 743-285-0XXX | SUNCOM DBA T-MOBILE USA | 8645 | ASHEBORO | NC |
| 2025-10-03 | 754-347-0XXX | ONVOY, LLC - FL | 937C | FTLAUDERDL | FL |
| 2025-10-03 | 754-351-4XXX | ONVOY, LLC - FL | 937C | HOLLYWOOD | FL |
| 2025-10-03 | 754-351-8XXX | ONVOY, LLC - FL | 937C | HOLLYWOOD | FL |
| 2025-10-03 | 754-351-9XXX | ONVOY, LLC - FL | 937C | HOLLYWOOD | FL |
| 2025-10-03 | 754-353-0XXX | ONVOY, LLC - FL | 937C | CORAL SPG | FL |
| 2025-10-03 | 754-353-1XXX | ONVOY, LLC - FL | 937C | CORAL SPG | FL |
| 2025-10-03 | 786-704-9XXX | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2025-10-03 | 820-244-0XXX | ONVOY, LLC - CA | 649C | SANTAMARIA | CA |
| 2025-10-03 | 828-834-2XXX | SUNCOM DBA T-MOBILE USA | 8645 | HENDERSNVL | NC |
| 2025-10-03 | 832-268-3XXX | AERIAL COMMUNICATIONS, INC. | 6701 | APOLLO | TX |
| 2025-10-03 | 839-323-8XXX | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2025-10-03 | 840-267-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | POMONA | CA |
| 2025-10-03 | 840-280-3XXX | ONVOY, LLC - CA | 649C | S BERNDINO | CA |
| 2025-10-03 | 847-483-2XXX | T-MOBILE USA, INC. | 6529 | ARLIGTNHTS | IL |
| 2025-10-03 | 858-944-5XXX | ONVOY, LLC - CA | 649C | SNDG LVTA | CA |
| 2025-10-03 | 862-369-5XXX | ONVOY, LLC - NJ | 637C | NUTLEY | NJ |
| 2025-10-03 | 863-380-4XXX | ONVOY, LLC - FL | 937C | LAKELAND | FL |
| 2025-10-03 | 863-380-5XXX | ONVOY, LLC - FL | 937C | LAKELAND | FL |
| 2025-10-03 | 904-938-3XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2025-10-03 | 904-938-4XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2025-10-03 | 904-978-1XXX | ONVOY, LLC - FL | 937C | GREENCVSPG | FL |
| 2025-10-03 | 908-201-7XXX | ONVOY, LLC - NJ | 637C | ELIZABETH | NJ |
| 2025-10-03 | 909-747-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | REDLANDS | CA |
| 2025-10-03 | 916-437-0XXX | ONVOY, LLC - CA | 649C | SCRM NORTH | CA |
| 2025-10-03 | 925-545-1XXX | T-MOBILE USA, INC. | 6529 | ANTIOCH | CA |
| 2025-10-03 | 925-545-2XXX | T-MOBILE USA, INC. | 6529 | ANTIOCH | CA |
| 2025-10-03 | 925-545-3XXX | T-MOBILE USA, INC. | 6529 | ANTIOCH | CA |
| 2025-10-03 | 928-419-3XXX | HD CARRIER LLC | 321J | FLAGSTAFF | AZ |
| 2025-10-03 | 928-546-1XXX | T-MOBILE USA, INC. | 6529 | BULLHEADCY | AZ |
| 2025-10-03 | 928-547-4XXX | HD CARRIER LLC | 321J | FLAGSTAFF | AZ |
| 2025-10-03 | 928-547-5XXX | HD CARRIER LLC | 321J | FLAGSTAFF | AZ |
| 2025-10-03 | 928-547-7XXX | HD CARRIER LLC | 321J | FLAGSTAFF | AZ |
| 2025-10-03 | 928-547-9XXX | HD CARRIER LLC | 321J | FLAGSTAFF | AZ |
| 2025-10-03 | 939-420-9XXX | SUNCOM DBA T-MOBILE USA | 8645 | VEGA ALTA | PR |
| 2025-10-03 | 941-397-0XXX | ONVOY, LLC - FL | 937C | PTCHARLOTT | FL |
| 2025-10-03 | 941-420-6XXX | ONVOY, LLC - FL | 937C | BRADENTON | FL |
| 2025-10-03 | 949-628-6XXX | ONVOY, LLC - CA | 649C | TRABUCO | CA |
| 2025-10-03 | 949-785-6XXX | ONVOY, LLC - CA | 649C | TRABUCO | CA |
| 2025-10-03 | 949-817-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SADLBK VLY | CA |
| 2025-10-03 | 949-835-7XXX | ONVOY, LLC - CA | 649C | TRABUCO | CA |
| 2025-10-03 | 951-632-6XXX | T-MOBILE USA, INC. | 6529 | HEMT SNJC | CA |
| 2025-10-03 | 956-839-5XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-10-03 | 956-839-6XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-10-03 | 956-839-7XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-10-03 | 956-839-8XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-10-03 | 956-839-9XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-10-03 | 959-268-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | GLASTONBY | CT |
| 2025-10-03 | 959-268-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | GLASTONBY | CT |
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.