NumberResearchRecent thousands-block assignments
2,526 blocks assigned in March 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, March 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-03-23 | 689-587-9XXX | LIVEWIRE TELECOM, LLC | 693K | LKBUNAVIST | FL |
| 2026-03-23 | 730-240-2XXX | PEERLESS NETWORK OF ILLINOIS, LLC - IL | 063E | O FALLON | IL |
| 2026-03-23 | 754-587-8XXX | LIVEWIRE TELECOM, LLC | 693K | FTLAUDERDL | FL |
| 2026-03-23 | 754-587-9XXX | LIVEWIRE TELECOM, LLC | 693K | FTLAUDERDL | FL |
| 2026-03-23 | 760-319-7XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | HOLTVILLE | CA |
| 2026-03-23 | 772-780-4XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | JENSEN BCH | FL |
| 2026-03-23 | 772-780-5XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | JENSEN BCH | FL |
| 2026-03-23 | 773-597-0XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | CHICGOZN07 | IL |
| 2026-03-23 | 779-901-7XXX | PEERLESS NETWORK OF ILLINOIS, LLC - IL | 063E | MARENGO | IL |
| 2026-03-23 | 786-497-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2026-03-23 | 786-548-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2026-03-23 | 786-924-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | MIAMI | FL |
| 2026-03-23 | 815-352-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANKAKEE | IL |
| 2026-03-23 | 816-789-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LEESSUMMIT | MO |
| 2026-03-23 | 820-228-6XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | LOMPOC | CA |
| 2026-03-23 | 831-339-8XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | GONZALES | CA |
| 2026-03-23 | 848-402-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TOMS RIVER | NJ |
| 2026-03-23 | 860-381-3XXX | PEERLESS NETWORK OF CONNECTICUT, LLC - CT | 539F | LEDYARD | CT |
| 2026-03-23 | 872-822-7XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | CHICGOZN07 | IL |
| 2026-03-23 | 901-740-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ARLINGTON | TN |
| 2026-03-23 | 904-995-3XXX | PEERLESS NETWORK OF FLORIDA, LLC - FL | 902E | HILLIARD | FL |
| 2026-03-23 | 910-534-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | LAURINBURG | NC |
| 2026-03-23 | 910-816-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | LUMBERTON | NC |
| 2026-03-23 | 910-816-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | LUMBERTON | NC |
| 2026-03-23 | 943-310-6XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - GA | 8392 | ATLANTA | GA |
| 2026-03-23 | 980-520-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | KINGS MT | NC |
| 2026-03-23 | 984-390-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | DURHAM | NC |
| 2026-03-20 | 224-774-6XXX | ONVOY, LLC | 224C | ZION | IL |
| 2026-03-20 | 253-450-9XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | TACOMAWVLY | WA |
| 2026-03-20 | 316-309-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-309-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 316-310-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2026-03-20 | 318-269-3XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | ALEXANDRIA | LA |
| 2026-03-20 | 318-269-4XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | ALEXANDRIA | LA |
| 2026-03-20 | 352-823-6XXX | ONVOY, LLC - FL | 937C | WEEKICHSPG | FL |
| 2026-03-20 | 352-823-7XXX | ONVOY, LLC - FL | 937C | WEEKICHSPG | FL |
| 2026-03-20 | 425-425-2XXX | LIVEWIRE TELECOM LLC | 048L | EVERETT | WA |
| 2026-03-20 | 425-425-5XXX | LIVEWIRE TELECOM LLC | 048L | EVERETT | WA |
| 2026-03-20 | 425-425-7XXX | LIVEWIRE TELECOM LLC | 048L | EVERETT | WA |
| 2026-03-20 | 425-425-8XXX | LIVEWIRE TELECOM LLC | 048L | EVERETT | WA |
| 2026-03-20 | 507-507-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ROCHESTER | MN |
| 2026-03-20 | 520-753-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | TUCSON | AZ |
| 2026-03-20 | 520-753-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | TUCSON | AZ |
| 2026-03-20 | 520-801-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | TUCSON | AZ |
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.