NumberResearchRecent thousands-block assignments
2,736 blocks assigned in November 2025 · 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, November 2025
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-20 | 845-981-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PINEISLAND | NY |
| 2025-11-20 | 858-834-9XXX | ONVOY, LLC - CA | 649C | RNCHOPNQTS | CA |
| 2025-11-20 | 878-244-1XXX | ONVOY, LLC - PA | 547E | SLIPPERYRK | PA |
| 2025-11-20 | 878-298-0XXX | ONVOY, LLC - PA | 547E | GREENSBURG | PA |
| 2025-11-20 | 878-299-0XXX | ONVOY, LLC - PA | 547E | INDIANA | PA |
| 2025-11-20 | 904-936-1XXX | ONVOY, LLC - FL | 937C | MIDDLEBURG | FL |
| 2025-11-20 | 904-938-5XXX | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2025-11-20 | 904-943-2XXX | ONVOY, LLC - FL | 937C | ORANGEPARK | FL |
| 2025-11-20 | 913-985-3XXX | ONVOY, LLC - KS | 205F | KANSASCITY | KS |
| 2025-11-20 | 913-985-4XXX | ONVOY, LLC - KS | 205F | KANSASCITY | KS |
| 2025-11-20 | 913-985-6XXX | ONVOY, LLC - KS | 205F | KANSASCITY | KS |
| 2025-11-20 | 915-659-0XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | FT HANCOCK | TX |
| 2025-11-20 | 940-403-0XXX | ONVOY, LLC - TX | 903C | WICHITAFLS | TX |
| 2025-11-20 | 940-406-0XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | KAMAY | TX |
| 2025-11-20 | 941-384-1XXX | ONVOY, LLC - FL | 937C | PALMETTO | FL |
| 2025-11-20 | 941-394-7XXX | ONVOY, LLC - FL | 937C | ENGLEWOOD | FL |
| 2025-11-20 | 941-559-3XXX | ONVOY, LLC - FL | 937C | PUNTAGORDA | FL |
| 2025-11-20 | 943-251-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | GRIFFIN | GA |
| 2025-11-20 | 945-375-9XXX | ONVOY, LLC - TX | 903C | FORNEY | TX |
| 2025-11-20 | 945-404-1XXX | ONVOY, LLC - TX | 903C | CARROLLTON | TX |
| 2025-11-20 | 945-418-0XXX | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2025-11-20 | 945-587-8XXX | AHOI LLC | 883K | DALLAS | TX |
| 2025-11-20 | 949-602-1XXX | ONVOY, LLC - CA | 649C | NEWPORTBCH | CA |
| 2025-11-20 | 949-602-2XXX | ONVOY, LLC - CA | 649C | NEWPORTBCH | CA |
| 2025-11-20 | 956-824-0XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-11-20 | 956-824-1XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-11-20 | 956-824-2XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-11-20 | 956-824-3XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-11-20 | 956-824-4XXX | STPCS JOINT VENTURE, LLC | 4290 | BROWNSVL | TX |
| 2025-11-20 | 979-438-1XXX | AERIAL COMMUNICATIONS, INC. | 6701 | ANGLETON | TX |
| 2025-11-20 | 984-396-9XXX | ONVOY, LLC - NC | 638E | KENLY | NC |
| 2025-11-19 | 260-404-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT WAYNE | IN |
| 2025-11-19 | 260-404-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT WAYNE | IN |
| 2025-11-19 | 260-404-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORT WAYNE | IN |
| 2025-11-19 | 332-303-0XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-1XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-2XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-3XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-4XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-5XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-6XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-7XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-8XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-303-9XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-304-0XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-304-1XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-304-2XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-304-3XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-304-4XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-304-5XXX | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
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.