NumberResearchRecent thousands-block assignments
2,279 blocks assigned in January 2026 · 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, January 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-01-27 | 424-667-9XXX | ONVOY, LLC - CA | 649C | LOMITA | CA |
| 2026-01-27 | 445-294-8XXX | ONVOY, LLC - PA | 547E | PHPHSBZN40 | PA |
| 2026-01-27 | 445-337-1XXX | ONVOY, LLC - PA | 547E | PHLDLPHZN2 | PA |
| 2026-01-27 | 447-218-8XXX | ONVOY, LLC | 224C | CHAMPAURBN | IL |
| 2026-01-27 | 447-218-9XXX | ONVOY, LLC | 224C | CHAMPAURBN | IL |
| 2026-01-27 | 448-251-1XXX | ONVOY, LLC - FL | 937C | FTWALTNBCH | FL |
| 2026-01-27 | 458-339-0XXX | WAVENATION, LLC | 700J | EUGENE | OR |
| 2026-01-27 | 464-259-8XXX | ONVOY, LLC | 224C | CICERO | IL |
| 2026-01-27 | 464-284-0XXX | ONVOY, LLC | 224C | CHICAGOHTS | IL |
| 2026-01-27 | 472-201-6XXX | ONVOY, LLC - NC | 638E | ACME | NC |
| 2026-01-27 | 472-998-2XXX | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | PINEHURST | NC |
| 2026-01-27 | 472-998-3XXX | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | PINEHURST | NC |
| 2026-01-27 | 484-535-9XXX | ONVOY, LLC - PA | 547E | PHPHSBZN31 | PA |
| 2026-01-27 | 484-992-3XXX | ONVOY, LLC - PA | 547E | CENTER PT | PA |
| 2026-01-27 | 516-529-0XXX | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2026-01-27 | 516-529-1XXX | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2026-01-27 | 539-372-0XXX | ONVOY, LLC - OK | 409F | CLAREMORE | OK |
| 2026-01-27 | 540-958-7XXX | ONVOY, LLC - VA | 138E | COVINGTON | VA |
| 2026-01-27 | 551-367-9XXX | ONVOY, LLC - NJ | 637C | FAIR LAWN | NJ |
| 2026-01-27 | 557-207-4XXX | ONVOY, LLC - MO | 093F | OAKVILLE | MO |
| 2026-01-27 | 557-247-0XXX | ONVOY, LLC - MO | 093F | MEHLVILLE | MO |
| 2026-01-27 | 557-247-1XXX | ONVOY, LLC - MO | 093F | MEHLVILLE | MO |
| 2026-01-27 | 561-829-6XXX | ONVOY, LLC - FL | 937C | BELLEGLADE | FL |
| 2026-01-27 | 561-914-3XXX | ONVOY, LLC - FL | 937C | BELLEGLADE | FL |
| 2026-01-27 | 562-978-0XXX | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2026-01-27 | 562-978-1XXX | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2026-01-27 | 562-978-2XXX | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2026-01-27 | 563-208-1XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-208-2XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-208-3XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-222-0XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-222-1XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-222-3XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-222-4XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-222-5XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 563-222-8XXX | UNITED STATES CELLULAR - IA | 6266 | MUSCATINE | IA |
| 2026-01-27 | 571-667-2XXX | ONVOY, LLC - VA | 138E | LORTON | VA |
| 2026-01-27 | 571-671-3XXX | ONVOY, LLC - VA | 138E | ENGLESIDE | VA |
| 2026-01-27 | 571-708-0XXX | ONVOY, LLC - VA | 138E | DALE CITY | VA |
| 2026-01-27 | 571-708-1XXX | ONVOY, LLC - VA | 138E | DALE CITY | VA |
| 2026-01-27 | 571-712-6XXX | ONVOY, LLC - VA | 138E | LEESBURG | VA |
| 2026-01-27 | 571-724-5XXX | ONVOY, LLC - VA | 138E | OCCOQUAN | VA |
| 2026-01-27 | 571-743-1XXX | ONVOY, LLC - VA | 138E | HERNDON | VA |
| 2026-01-27 | 571-753-0XXX | ONVOY, LLC - VA | 138E | BRADDOCK | VA |
| 2026-01-27 | 571-753-1XXX | ONVOY, LLC - VA | 138E | BRADDOCK | VA |
| 2026-01-27 | 605-320-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD | 6569 | BROOKINGS | SD |
| 2026-01-27 | 606-713-2XXX | TWC IP ENABLED SERVICES, LLC | 793K | GRAYSON | KY |
| 2026-01-27 | 610-281-9XXX | ONVOY, LLC - PA | 547E | KUTZTOWN | PA |
| 2026-01-27 | 610-753-9XXX | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-01-27 | 610-788-0XXX | ONVOY, LLC - PA | 547E | PHPHSBZN26 | PA |
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.