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 |
|---|---|---|---|---|---|
| 2026-01-13 | 350-242-5XXX | ONVOY, LLC - CA | 649C | STOCKTON | CA |
| 2026-01-13 | 352-767-6XXX | TERRA NOVA TELECOM, INC. - FL | 382G | ASTOR | FL |
| 2026-01-13 | 369-333-4XXX | TERRA NOVA TELECOM INC. | 145J | LOLETA | CA |
| 2026-01-13 | 380-295-0XXX | ONVOY, LLC - OH | 464C | COLUMBUS | OH |
| 2026-01-13 | 412-794-0XXX | ONVOY, LLC - PA | 547E | PTGSBNZN20 | PA |
| 2026-01-13 | 412-895-8XXX | ONVOY, LLC - PA | 547E | PTGSBNZN13 | PA |
| 2026-01-13 | 412-910-6XXX | ONVOY, LLC - PA | 547E | PTTSBGZON2 | PA |
| 2026-01-13 | 417-390-7XXX | ONVOY, LLC - MO | 093F | MONETT | MO |
| 2026-01-13 | 424-447-0XXX | ONVOY, LLC - CA | 649C | INGLEWOOD | CA |
| 2026-01-13 | 424-588-0XXX | ONVOY, LLC - CA | 649C | HAWTHORNE | CA |
| 2026-01-13 | 435-304-2XXX | TERRA NOVA TELECOM INC. | 145J | RICHFIELD | UT |
| 2026-01-13 | 435-514-0XXX | TERRA NOVA TELECOM INC. | 145J | LOGAN | UT |
| 2026-01-13 | 440-601-1XXX | ONVOY, LLC - OH | 464C | CHAGRINFLS | OH |
| 2026-01-13 | 445-336-0XXX | ONVOY, LLC - PA | 547E | PHLDLPHZN4 | PA |
| 2026-01-13 | 445-336-1XXX | ONVOY, LLC - PA | 547E | PHLDLPHZN4 | PA |
| 2026-01-13 | 464-282-2XXX | TERRA NOVA TELECOM INC. | 145J | OAK FOR SO | IL |
| 2026-01-13 | 472-250-7XXX | ONVOY, LLC - NC | 638E | LILLINGTON | NC |
| 2026-01-13 | 475-410-9XXX | TERRA NOVA TELECOM INC. | 145J | WOODBURY | CT |
| 2026-01-13 | 475-476-0XXX | TERRA NOVA TELECOM INC. | 145J | BRIDGEPORT | CT |
| 2026-01-13 | 484-271-8XXX | ONVOY, LLC - PA | 547E | NORTHAMPTN | PA |
| 2026-01-13 | 484-441-4XXX | ONVOY, LLC - PA | 547E | PHPHSBZN12 | PA |
| 2026-01-13 | 484-486-2XXX | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
| 2026-01-13 | 484-807-1XXX | ONVOY, LLC - PA | 547E | PHPHSBZN25 | PA |
| 2026-01-13 | 501-277-2XXX | TERRA NOVA TELECOM INC. | 145J | GREENBRIER | AR |
| 2026-01-13 | 501-606-5XXX | TERRA NOVA TELECOM INC. | 145J | CABOT | AR |
| 2026-01-13 | 502-800-0XXX | AHOI LLC | 883K | LOUISVILLE | KY |
| 2026-01-13 | 502-864-7XXX | TERRA NOVA TELECOM INC. | 145J | LOUISVILLE | KY |
| 2026-01-13 | 517-222-1XXX | TERRA NOVA TELECOM INC. | 145J | DANSVILLE | MI |
| 2026-01-13 | 517-565-9XXX | TERRA NOVA TELECOM INC. | 145J | FITCHBURG | MI |
| 2026-01-13 | 517-765-8XXX | TERRA NOVA TELECOM INC. | 145J | BURLINGTON | MI |
| 2026-01-13 | 540-245-8XXX | TERRA NOVA TELECOM INC. | 145J | STAUNTON | VA |
| 2026-01-13 | 540-579-9XXX | ONVOY, LLC - VA | 138E | CATOCTIN | VA |
| 2026-01-13 | 557-249-0XXX | ONVOY, LLC - MO | 093F | LADUE | MO |
| 2026-01-13 | 557-249-1XXX | ONVOY, LLC - MO | 093F | LADUE | MO |
| 2026-01-13 | 559-987-0XXX | ONVOY, LLC - CA | 649C | FRESNO | CA |
| 2026-01-13 | 559-987-1XXX | ONVOY, LLC - CA | 649C | FRESNO | CA |
| 2026-01-13 | 559-987-2XXX | ONVOY, LLC - CA | 649C | FRESNO | CA |
| 2026-01-13 | 559-987-3XXX | ONVOY, LLC - CA | 649C | FRESNO | CA |
| 2026-01-13 | 559-987-4XXX | ONVOY, LLC - CA | 649C | FRESNO | CA |
| 2026-01-13 | 562-764-5XXX | ONVOY, LLC - CA | 649C | LA HABRA | CA |
| 2026-01-13 | 570-761-0XXX | ONVOY, LLC - PA | 547E | DALLAS | PA |
| 2026-01-13 | 570-816-1XXX | ONVOY, LLC - PA | 547E | MIFFLINBG | PA |
| 2026-01-13 | 570-993-1XXX | ONVOY, LLC - PA | 547E | BLOOMSBURG | PA |
| 2026-01-13 | 571-636-2XXX | ONVOY, LLC - VA | 138E | HAYMARKET | VA |
| 2026-01-13 | 571-747-1XXX | ONVOY, LLC - VA | 138E | MANASSAS | VA |
| 2026-01-13 | 572-832-9XXX | TERRA NOVA TELECOM INC. | 145J | MUSTANG | OK |
| 2026-01-13 | 573-451-4XXX | T-MOBILE USA, INC. | 6529 | ST ROBERT | MO |
| 2026-01-13 | 573-679-7XXX | TERRA NOVA TELECOM INC. | 145J | BOURBON | MO |
| 2026-01-13 | 573-689-6XXX | TERRA NOVA TELECOM INC. | 145J | BUNKER | MO |
| 2026-01-13 | 573-697-8XXX | TERRA NOVA TELECOM INC. | 145J | BELLEVIEW | MO |
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.