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
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-04-08 | 657-835-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-08 | 657-835-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-08 | 657-898-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ANA | CA |
| 2026-04-08 | 657-898-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ANA | CA |
| 2026-04-08 | 657-898-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ANA | CA |
| 2026-04-08 | 657-898-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ANA | CA |
| 2026-04-08 | 657-898-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ANA | CA |
| 2026-04-08 | 659-213-0XXX | ONVOY, LLC - AL | 604E | JASPER | AL |
| 2026-04-08 | 659-213-4XXX | ONVOY, LLC - AL | 604E | JASPER | AL |
| 2026-04-08 | 659-314-1XXX | ONVOY, LLC - AL | 604E | BIRMINGHAM | AL |
| 2026-04-08 | 659-314-2XXX | ONVOY, LLC - AL | 604E | BIRMINGHAM | AL |
| 2026-04-08 | 659-314-3XXX | ONVOY, LLC - AL | 604E | BIRMINGHAM | AL |
| 2026-04-08 | 669-367-8XXX | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2026-04-08 | 669-367-9XXX | NUSO, LLC | 732J | SNJS WEST | CA |
| 2026-04-08 | 680-213-2XXX | ONVOY, LLC- NY | 384C | HERKIMER | NY |
| 2026-04-08 | 680-325-3XXX | ONVOY, LLC- NY | 384C | OGDENSBURG | NY |
| 2026-04-08 | 686-210-7XXX | ONVOY, LLC - VA | 138E | RICHMOND | VA |
| 2026-04-08 | 686-465-0XXX | ONVOY, LLC - VA | 138E | RICHMOND | VA |
| 2026-04-08 | 686-465-1XXX | ONVOY, LLC - VA | 138E | RICHMOND | VA |
| 2026-04-08 | 689-353-8XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-353-9XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-367-0XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-367-1XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-367-2XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-367-3XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-367-4XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 689-367-5XXX | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2026-04-08 | 704-257-9XXX | ONVOY, LLC - NC | 638E | DENVER | NC |
| 2026-04-08 | 708-706-5XXX | ONVOY, LLC | 224C | MOKENA | IL |
| 2026-04-08 | 708-706-6XXX | ONVOY, LLC | 224C | MOKENA | IL |
| 2026-04-08 | 708-820-6XXX | ONVOY, LLC | 224C | BROOKFIELD | IL |
| 2026-04-08 | 717-707-8XXX | ONVOY, LLC - PA | 547E | HERSHEY | PA |
| 2026-04-08 | 720-787-0XXX | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2026-04-08 | 720-787-1XXX | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2026-04-08 | 724-412-5XXX | ONVOY, LLC - PA | 547E | CANONSBURG | PA |
| 2026-04-08 | 724-412-6XXX | ONVOY, LLC - PA | 547E | CANONSBURG | PA |
| 2026-04-08 | 724-604-3XXX | ONVOY, LLC - PA | 547E | TARENTUM | PA |
| 2026-04-08 | 724-807-0XXX | ONVOY, LLC - PA | 547E | GROVE CITY | PA |
| 2026-04-08 | 727-627-4XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-04-08 | 727-627-5XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-04-08 | 727-627-6XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-04-08 | 727-627-7XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-04-08 | 727-953-4XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-04-08 | 727-989-6XXX | ONVOY, LLC - FL | 937C | CLEARWATER | FL |
| 2026-04-08 | 731-262-8XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - TN | 114F | PARIS | TN |
| 2026-04-08 | 734-885-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIVONIA | MI |
| 2026-04-08 | 734-885-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIVONIA | MI |
| 2026-04-08 | 738-529-6XXX | ONVOY, LLC - CA | 649C | LSAN DA 03 | CA |
| 2026-04-08 | 738-529-7XXX | ONVOY, LLC - CA | 649C | LSAN DA 03 | CA |
| 2026-04-08 | 738-529-8XXX | ONVOY, LLC - CA | 649C | LSAN DA 03 | 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.