NumberResearchRecent thousands-block assignments
4,244 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/08/2026
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, last 30 days
New assignments by month
Oct 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-11-18 | 329-233-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2024-11-18 | 329-233-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2024-11-18 | 413-836-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | GREATBNGTN | MA |
| 2024-11-18 | 425-325-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | BOTHELL | WA |
| 2024-11-18 | 425-584-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MAPLE VLY | WA |
| 2024-11-18 | 479-304-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FAYETTEVL | AR |
| 2024-11-18 | 479-323-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GRAVETTE | AR |
| 2024-11-18 | 479-348-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MAYSVILLE | AR |
| 2024-11-18 | 479-486-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PEA RIDGE | AR |
| 2024-11-18 | 479-510-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SPRINGDALE | AR |
| 2024-11-18 | 479-513-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GATEWAY | AR |
| 2024-11-18 | 479-514-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SULPHURSPG | AR |
| 2024-11-18 | 479-525-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GENTRY | AR |
| 2024-11-18 | 479-528-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GARFIELD | AR |
| 2024-11-18 | 479-574-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROGERS | AR |
| 2024-11-18 | 479-574-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROGERS | AR |
| 2024-11-18 | 479-749-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HINDSVILLE | AR |
| 2024-11-18 | 479-749-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HINDSVILLE | AR |
| 2024-11-18 | 479-861-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SILOAM SPG | AR |
| 2024-11-18 | 509-704-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALLAWALLA | WA |
| 2024-11-18 | 509-704-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALLAWALLA | WA |
| 2024-11-18 | 515-310-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JEWELL | IA |
| 2024-11-18 | 515-949-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EAGLEGROVE | IA |
| 2024-11-18 | 518-249-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HUDSON | NY |
| 2024-11-18 | 518-249-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HUDSON | NY |
| 2024-11-18 | 518-267-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HUDSON | NY |
| 2024-11-18 | 539-357-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BARTLESVL | OK |
| 2024-11-18 | 563-269-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | CASCADE | IA |
| 2024-11-18 | 564-260-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MT VERNON | WA |
| 2024-11-18 | 571-301-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-11-18 | 571-682-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-11-18 | 571-682-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-11-18 | 585-371-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NY |
| 2024-11-18 | 585-569-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WARSAW | NY |
| 2024-11-18 | 585-569-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WARSAW | NY |
| 2024-11-18 | 585-574-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NY |
| 2024-11-18 | 585-776-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NY |
| 2024-11-18 | 585-776-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NY |
| 2024-11-18 | 585-776-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NY |
| 2024-11-18 | 585-776-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NY |
| 2024-11-18 | 585-818-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERRY | NY |
| 2024-11-18 | 585-818-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERRY | NY |
| 2024-11-18 | 585-818-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PERRY | NY |
| 2024-11-18 | 601-881-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEAKESVL | MS |
| 2024-11-18 | 607-256-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ITHACA | NY |
| 2024-11-18 | 608-608-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MADISON | WI |
| 2024-11-18 | 608-721-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MADISON | WI |
| 2024-11-18 | 608-815-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JANESVILLE | WI |
| 2024-11-18 | 615-501-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAVERGNE | TN |
| 2024-11-18 | 615-701-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MT JULIET | TN |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/08/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.