NumberResearchRecent thousands-block assignments
3,224 blocks assigned in April 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, April 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-04-15 | 870-288-6XXX | ONVOY, LLC - AR | 348F | EL DORADO | AR |
| 2026-04-15 | 870-824-4XXX | ONVOY, LLC - AR | 348F | BLYTHEVL | AR |
| 2026-04-15 | 912-749-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | CLAXTON | GA |
| 2026-04-15 | 914-401-2XXX | ONVOY, LLC- NY | 384C | KATONAH | NY |
| 2026-04-15 | 914-444-7XXX | ONVOY, LLC- NY | 384C | OSSINING | NY |
| 2026-04-15 | 914-635-8XXX | ONVOY, LLC- NY | 384C | WSCHSTZN02 | NY |
| 2026-04-15 | 914-638-2XXX | ONVOY, LLC- NY | 384C | WSCHSTZN01 | NY |
| 2026-04-15 | 914-638-3XXX | ONVOY, LLC- NY | 384C | WSCHSTZN01 | NY |
| 2026-04-15 | 914-638-4XXX | ONVOY, LLC- NY | 384C | WSCHSTZN01 | NY |
| 2026-04-15 | 914-638-5XXX | ONVOY, LLC- NY | 384C | WSCHSTZN01 | NY |
| 2026-04-15 | 914-651-5XXX | ONVOY, LLC- NY | 384C | WSCHSTZN05 | NY |
| 2026-04-15 | 914-652-8XXX | ONVOY, LLC- NY | 384C | WSCHSTZN02 | NY |
| 2026-04-15 | 914-680-4XXX | ONVOY, LLC- NY | 384C | WSCHSTZN07 | NY |
| 2026-04-15 | 914-695-2XXX | ONVOY, LLC- NY | 384C | WSCHSTZN03 | NY |
| 2026-04-15 | 914-695-3XXX | ONVOY, LLC- NY | 384C | WSCHSTZN03 | NY |
| 2026-04-15 | 918-345-7XXX | ONVOY, LLC - OK | 409F | CATOOSA | OK |
| 2026-04-15 | 925-369-9XXX | ONVOY, LLC - CA | 649C | MARTINEZ | CA |
| 2026-04-15 | 934-251-5XXX | ONVOY, LLC- NY | 384C | MIDLAND | NY |
| 2026-04-15 | 934-258-2XXX | ONVOY, LLC- NY | 384C | YAPHANK | NY |
| 2026-04-15 | 934-270-0XXX | ONVOY, LLC- NY | 384C | SHOREHAM | NY |
| 2026-04-15 | 938-248-3XXX | ONVOY, LLC - AL | 604E | JACKSONVL | AL |
| 2026-04-15 | 940-499-1XXX | CHARTER IP ENABLED SERVICES, LLC | 792K | KRUM | TX |
| 2026-04-15 | 941-394-6XXX | ONVOY, LLC - FL | 937C | ENGLEWOOD | FL |
| 2026-04-15 | 941-431-1XXX | HD CARRIER LLC | 321J | SARASOTA | FL |
| 2026-04-15 | 941-431-2XXX | HD CARRIER LLC | 321J | SARASOTA | FL |
| 2026-04-15 | 945-310-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-433-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 945-434-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCKINNEY | TX |
| 2026-04-15 | 949-879-4XXX | ONVOY, LLC - CA | 649C | LAGUNA BCH | CA |
| 2026-04-15 | 949-896-6XXX | ONVOY, LLC - CA | 649C | CAPITRNVLY | CA |
| 2026-04-15 | 949-896-7XXX | ONVOY, LLC - CA | 649C | CAPITRNVLY | CA |
| 2026-04-15 | 949-896-8XXX | ONVOY, LLC - CA | 649C | CAPITRNVLY | CA |
| 2026-04-15 | 949-896-9XXX | ONVOY, LLC - CA | 649C | CAPITRNVLY | CA |
| 2026-04-15 | 951-832-0XXX | ONVOY, LLC - CA | 649C | PERRIS | CA |
| 2026-04-15 | 951-832-1XXX | ONVOY, LLC - CA | 649C | PERRIS | 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.