NumberResearchRecent thousands-block assignments
4,107 blocks assigned in August 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, August 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-08-13 | 878-545-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2026-08-13 | 878-545-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2026-08-13 | 878-545-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2026-08-13 | 878-545-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2026-08-13 | 878-545-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | WASHINGTON | PA |
| 2026-08-13 | 901-564-0XXX | ONVOY, LLC - TN | 525E | COVINGTON | TN |
| 2026-08-13 | 904-590-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAWTEY | FL |
| 2026-08-13 | 912-455-9XXX | ONVOY, LLC - GA | 067D | GLENNVILLE | GA |
| 2026-08-13 | 920-513-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | APPLETON | WI |
| 2026-08-13 | 920-513-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | APPLETON | WI |
| 2026-08-13 | 930-282-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 6725 | NEW ALBANY | IN |
| 2026-08-13 | 938-244-3XXX | ONVOY, LLC - AL | 604E | GUNTERSVL | AL |
| 2026-08-13 | 943-323-0XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-1XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-2XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-3XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-4XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-5XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-6XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-7XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-8XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-323-9XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-08-13 | 943-990-4XXX | ONVOY, LLC - GA | 067D | FLOWEYBRCH | GA |
| 2026-08-13 | 949-938-3XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | IRVINE | CA |
| 2026-08-13 | 949-938-4XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | IRVINE | CA |
| 2026-08-13 | 951-815-5XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | PERRIS | CA |
| 2026-08-13 | 951-815-8XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | PERRIS | CA |
| 2026-08-13 | 954-482-6XXX | ONVOY, LLC - FL | 937C | DEERFLDBCH | FL |
| 2026-08-13 | 954-482-7XXX | ONVOY, LLC - FL | 937C | DEERFLDBCH | FL |
| 2026-08-13 | 954-482-9XXX | ONVOY, LLC - FL | 937C | DEERFLDBCH | FL |
| 2026-08-13 | 956-512-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LOSFRESNOS | TX |
| 2026-08-13 | 956-512-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LOSFRESNOS | TX |
| 2026-08-13 | 959-286-1XXX | BANDWIDTH.COM CLEC, LLC - CT | 199F | TORRINGTON | CT |
| 2026-08-13 | 959-997-8XXX | BANDWIDTH.COM CLEC, LLC - CT | 199F | HARTFORD | CT |
| 2026-08-13 | 970-258-9XXX | BANDWIDTH.COM CLEC, LLC - CO | 078F | MONTROSE | CO |
| 2026-08-13 | 970-915-3XXX | BANDWIDTH.COM CLEC, LLC - CO | 078F | GRAND JCT | CO |
| 2026-08-13 | 975-333-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | OAK GROVE | MO |
| 2026-08-13 | 978-781-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | LOWELL | MA |
| 2026-08-13 | 984-919-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | FREMONT | NC |
| 2026-08-13 | 984-919-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | FREMONT | NC |
| 2026-08-12 | 223-393-0XXX | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | LEBANON | PA |
| 2026-08-12 | 227-316-0XXX | ONVOY, LLC - MD | 876D | BRUNSWICK | MD |
| 2026-08-12 | 227-317-0XXX | ONVOY, LLC - MD | 876D | FREDERICK | MD |
| 2026-08-12 | 227-666-2XXX | ONVOY, LLC - MD | 876D | FREDERICK | MD |
| 2026-08-12 | 227-666-3XXX | ONVOY, LLC - MD | 876D | FREDERICK | MD |
| 2026-08-12 | 227-666-4XXX | ONVOY, LLC - MD | 876D | FREDERICK | MD |
| 2026-08-12 | 229-703-2XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ALBANY | GA |
| 2026-08-12 | 229-703-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ALBANY | GA |
| 2026-08-12 | 229-703-4XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ALBANY | GA |
| 2026-08-12 | 229-822-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ALBANY | GA |
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.