NumberResearchRecent thousands-block assignments
2,736 blocks assigned in November 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, November 2025
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-21 | 980-536-1XXX | IP HORIZON LLC | 515J | HUNTERSVL | NC |
| 2025-11-20 | 205-649-4XXX | BANDWIDTH.COM CLEC, LLC - AL | 072F | DORA | AL |
| 2025-11-20 | 218-822-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | BRAINERD | MN |
| 2025-11-20 | 227-292-3XXX | ONVOY, LLC - MD | 876D | ASHTON236 | MD |
| 2025-11-20 | 227-293-0XXX | ONVOY, LLC - MD | 876D | CUMBERLAND | MD |
| 2025-11-20 | 240-471-4XXX | ONVOY, LLC - MD | 876D | WSNGTNZN12 | MD |
| 2025-11-20 | 252-803-1XXX | ONVOY, LLC - NC | 638E | WILLIAMSTN | NC |
| 2025-11-20 | 254-810-1XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | JONESBORO | TX |
| 2025-11-20 | 302-704-2XXX | BANDWIDTH.COM CLEC, LLC - DE | 073F | WILMINGTON | DE |
| 2025-11-20 | 310-731-0XXX | ONVOY, LLC - CA | 649C | SAN PEDRO | CA |
| 2025-11-20 | 313-810-7XXX | ONVOY, LLCV - MI | 543C | DETROITZN5 | MI |
| 2025-11-20 | 313-830-0XXX | ONVOY, LLCV - MI | 543C | DETROITZN5 | MI |
| 2025-11-20 | 313-830-1XXX | ONVOY, LLCV - MI | 543C | DETROITZN5 | MI |
| 2025-11-20 | 313-830-2XXX | ONVOY, LLCV - MI | 543C | DETROITZN5 | MI |
| 2025-11-20 | 313-830-3XXX | ONVOY, LLCV - MI | 543C | DETROITZN5 | MI |
| 2025-11-20 | 319-701-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | CEDAR RPDS | IA |
| 2025-11-20 | 321-524-9XXX | ONVOY, LLC - FL | 937C | MELBOURNE | FL |
| 2025-11-20 | 327-207-4XXX | ONVOY, LLC - AR | 348F | NEWPORT | AR |
| 2025-11-20 | 327-215-1XXX | ONVOY, LLC - AR | 348F | MARION | AR |
| 2025-11-20 | 337-453-8XXX | ONVOY, LLC - LA | 749E | LAFAYETTE | LA |
| 2025-11-20 | 350-750-3XXX | ONVOY, LLC - CA | 649C | SNRA MAIN | CA |
| 2025-11-20 | 363-213-5XXX | ONVOY, LLC- NY | 384C | NASSAUZN01 | NY |
| 2025-11-20 | 408-716-6XXX | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2025-11-20 | 409-328-9XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HTCHCCKSNF | TX |
| 2025-11-20 | 412-895-9XXX | ONVOY, LLC - PA | 547E | PTGSBNZN13 | PA |
| 2025-11-20 | 417-216-8XXX | BANDWIDTH.COM CLEC, LLC - MO | 993E | GALENA | MO |
| 2025-11-20 | 430-370-8XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | GARY | TX |
| 2025-11-20 | 432-846-1XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | TOYAH | TX |
| 2025-11-20 | 443-390-4XXX | ONVOY, LLC - MD | 876D | CHURCHVL | MD |
| 2025-11-20 | 464-249-9XXX | ONVOY, LLC | 224C | CHICAGOHTS | IL |
| 2025-11-20 | 470-492-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | ADAIRSVL | GA |
| 2025-11-20 | 472-201-7XXX | ONVOY, LLC - NC | 638E | ACME | NC |
| 2025-11-20 | 472-251-2XXX | ONVOY, LLC - NC | 638E | WHITEVILLE | NC |
| 2025-11-20 | 479-302-0XXX | BANDWIDTH.COM CLEC, LLC - AR | 196F | SPRINGDALE | AR |
| 2025-11-20 | 479-557-3XXX | ONVOY, LLC - AR | 348F | ROGERS | AR |
| 2025-11-20 | 484-980-1XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BIRDSBORO | PA |
| 2025-11-20 | 507-366-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | NORTHFIELD | MN |
| 2025-11-20 | 517-361-0XXX | BANDWIDTH.COM CLEC, LLC - MI | 991E | NASHVILLE | MI |
| 2025-11-20 | 540-887-5XXX | ONVOY, LLC - VA | 138E | STAUNTON | VA |
| 2025-11-20 | 557-226-3XXX | ONVOY, LLC - MO | 093F | CREVECOEUR | MO |
| 2025-11-20 | 562-393-4XXX | ONVOY, LLC - CA | 649C | LA HABRA | CA |
| 2025-11-20 | 608-508-9XXX | BANDWIDTH.COM CLEC, LLC - WI | 007F | WESTFIELD | WI |
| 2025-11-20 | 608-918-1XXX | BANDWIDTH.COM CLEC, LLC - WI | 007F | SAUK CITY | WI |
| 2025-11-20 | 610-802-8XXX | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BIRDSBORO | PA |
| 2025-11-20 | 618-875-6XXX | T-MOBILE USA, INC. | 6529 | E ST LOUIS | IL |
| 2025-11-20 | 626-837-0XXX | ONVOY, LLC - CA | 649C | PSDN PSDN | CA |
| 2025-11-20 | 630-763-6XXX | ONVOY, LLC | 224C | ELMHURST | IL |
| 2025-11-20 | 631-213-4XXX | ONVOY, LLC- NY | 384C | MIDLAND | NY |
| 2025-11-20 | 631-342-3XXX | ONVOY, LLC- NY | 384C | CENTRAISLP | NY |
| 2025-11-20 | 631-535-2XXX | ONVOY, LLC- NY | 384C | PTJEFFERSN | NY |
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.