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 | 332-321-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-321-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-321-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-321-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-324-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-324-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-324-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-324-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 332-324-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2026-01-27 | 341-244-2XXX | SONIC TELECOM, LLC - CA | 433E | OKLD TRNID | CA |
| 2026-01-27 | 352-772-2XXX | ONVOY, LLC - FL | 937C | GAINESVL | FL |
| 2026-01-27 | 352-827-0XXX | ONVOY, LLC - FL | 937C | GAINESVL | FL |
| 2026-01-27 | 352-831-6XXX | ONVOY, LLC - FL | 937C | BELLEVIEW | FL |
| 2026-01-27 | 352-881-7XXX | ONVOY, LLC - FL | 937C | LEESBURG | FL |
| 2026-01-27 | 363-212-7XXX | ONVOY, LLC- NY | 384C | NASSAUZN09 | NY |
| 2026-01-27 | 363-213-7XXX | ONVOY, LLC- NY | 384C | NASSAUZN01 | NY |
| 2026-01-27 | 363-300-5XXX | ONVOY, LLC- NY | 384C | NASSAUZN04 | NY |
| 2026-01-27 | 363-529-3XXX | ONVOY, LLC- NY | 384C | NASSAUZN02 | NY |
| 2026-01-27 | 363-800-1XXX | ONVOY, LLC- NY | 384C | NASSAUZN07 | NY |
| 2026-01-27 | 363-900-1XXX | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2026-01-27 | 363-900-2XXX | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2026-01-27 | 363-900-6XXX | ONVOY, LLC- NY | 384C | NASSAUZN08 | NY |
| 2026-01-27 | 380-272-5XXX | ONVOY, LLC - OH | 464C | PLAIN CITY | OH |
| 2026-01-27 | 380-296-0XXX | ONVOY, LLC - OH | 464C | NEW ALBANY | OH |
| 2026-01-27 | 386-308-7XXX | ONVOY, LLC - FL | 937C | DAYTONABCH | FL |
| 2026-01-27 | 386-375-0XXX | ONVOY, LLC - FL | 937C | DAYTONABCH | FL |
| 2026-01-27 | 386-375-1XXX | ONVOY, LLC - FL | 937C | DAYTONABCH | FL |
| 2026-01-27 | 386-398-9XXX | ONVOY, LLC - FL | 937C | LAKEBUTLER | FL |
| 2026-01-27 | 386-404-0XXX | ONVOY, LLC - FL | 937C | BUNNELL | FL |
| 2026-01-27 | 412-929-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-929-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-929-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-938-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-960-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 412-960-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PTTSBGZON7 | PA |
| 2026-01-27 | 413-847-8XXX | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LONGMEADOW | MA |
| 2026-01-27 | 417-549-5XXX | ONVOY, LLC - MO | 093F | NEVADA | MO |
| 2026-01-27 | 423-969-4XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN | 7278 | CLEVELAND | TN |
| 2026-01-27 | 424-209-6XXX | ONVOY, LLC - CA | 649C | CULVERCITY | CA |
| 2026-01-27 | 424-553-1XXX | ONVOY, LLC - CA | 649C | BEVERLYHLS | CA |
| 2026-01-27 | 424-560-4XXX | ONVOY, LLC - CA | 649C | CMTN GRDN | 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.