NumberResearchRecent thousands-block assignments
2,770 blocks assigned in February 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, February 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-02-26 | 479-592-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-592-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-592-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-592-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-592-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-592-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-649-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 479-977-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT SMITH | AR |
| 2026-02-26 | 484-992-4XXX | ONVOY, LLC - PA | 547E | CENTER PT | PA |
| 2026-02-26 | 516-397-3XXX | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2026-02-26 | 516-397-4XXX | ONVOY, LLC- NY | 384C | NASSAUZN03 | NY |
| 2026-02-26 | 516-529-2XXX | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2026-02-26 | 516-529-5XXX | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2026-02-26 | 516-529-6XXX | ONVOY, LLC- NY | 384C | NASSAUZN05 | NY |
| 2026-02-26 | 518-233-9XXX | ONVOY, LLC- NY | 384C | TROY | NY |
| 2026-02-26 | 557-238-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-238-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-244-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-244-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-244-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-244-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-244-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-249-7XXX | ONVOY, LLC - MO | 093F | LADUE | MO |
| 2026-02-26 | 557-249-9XXX | ONVOY, LLC - MO | 093F | LADUE | MO |
| 2026-02-26 | 557-251-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-251-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2026-02-26 | 557-333-8XXX | ONVOY, LLC - MO | 093F | SAPPINGTON | MO |
| 2026-02-26 | 567-576-4XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | ROCKFORD | OH |
| 2026-02-26 | 567-997-2XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | MANSFIELD | OH |
| 2026-02-26 | 567-997-3XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | MANSFIELD | OH |
| 2026-02-26 | 571-301-4XXX | ONVOY, LLC - VA | 138E | WSNGTNZN19 | VA |
| 2026-02-26 | 571-625-1XXX | ONVOY, LLC - VA | 138E | TRIANGLE | VA |
| 2026-02-26 | 571-739-5XXX | ONVOY, LLC - VA | 138E | WSNGTNZN08 | VA |
| 2026-02-26 | 571-740-2XXX | ONVOY, LLC - VA | 138E | WSNGTNZN19 | VA |
| 2026-02-26 | 571-740-3XXX | ONVOY, LLC - VA | 138E | WSNGTNZN19 | VA |
| 2026-02-26 | 571-743-7XXX | ONVOY, LLC - VA | 138E | HERNDON | VA |
| 2026-02-26 | 571-747-9XXX | ONVOY, LLC - VA | 138E | MANASSAS | VA |
| 2026-02-26 | 571-850-0XXX | ONVOY, LLC - VA | 138E | LEESBURG | VA |
| 2026-02-26 | 582-294-1XXX | ONVOY, LLC - PA | 547E | STATECOLLG | PA |
| 2026-02-26 | 609-596-4XXX | ONVOY, LLC - NJ | 637C | FLORENCE | NJ |
| 2026-02-26 | 610-552-5XXX | ONVOY, LLC - PA | 547E | PHPHSBZN24 | PA |
| 2026-02-26 | 610-753-7XXX | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-02-26 | 610-753-8XXX | ONVOY, LLC - PA | 547E | PHPHSBZN17 | PA |
| 2026-02-26 | 610-817-7XXX | ONVOY, LLC - PA | 547E | EMMAUS | 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.