NumberResearchRecent thousands-block assignments
3,084 blocks assigned in June 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, June 2026
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-06-11 | 854-271-1XXX | PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC | 098H | FLORENCE | SC |
| 2026-06-11 | 901-701-3XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | MEMPHIS | TN |
| 2026-06-11 | 901-701-4XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | MEMPHIS | TN |
| 2026-06-11 | 903-319-3XXX | METROPCS, INC. | 5562 | HOOKS | TX |
| 2026-06-11 | 903-332-6XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | PARIS | TX |
| 2026-06-11 | 903-370-3XXX | METROPCS, INC. | 5562 | WASKOM | TX |
| 2026-06-11 | 903-376-8XXX | METROPCS, INC. | 5562 | MINEOLA | TX |
| 2026-06-11 | 903-644-7XXX | TERRA NOVA TELECOM INC. | 145J | FAIRFIELD | TX |
| 2026-06-11 | 908-588-6XXX | TERRA NOVA TELECOM INC. | 145J | WESTFIELD | NJ |
| 2026-06-11 | 919-581-6XXX | TERRA NOVA TELECOM INC. | 145J | GOLDSBORO | NC |
| 2026-06-11 | 938-230-9XXX | BANDWIDTH.COM CLEC, LLC - AL | 072F | DECATUR | AL |
| 2026-06-11 | 938-316-8XXX | BANDWIDTH.COM CLEC, LLC - AL | 072F | HUNTSVILLE | AL |
| 2026-06-11 | 940-499-4XXX | TERRA NOVA TELECOM INC. | 145J | KRUM | TX |
| 2026-06-11 | 945-200-4XXX | TERRA NOVA TELECOM INC. | 145J | ENNIS | TX |
| 2026-06-11 | 945-422-9XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | ROCKWALL | TX |
| 2026-06-11 | 945-439-2XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | FRISCO | TX |
| 2026-06-11 | 945-946-6XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | TERRELL | TX |
| 2026-06-11 | 956-276-7XXX | METROPCS, INC. | 5562 | SAN BENITO | TX |
| 2026-06-11 | 956-291-8XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | HARLINGEN | TX |
| 2026-06-11 | 956-512-3XXX | METROPCS, INC. | 5562 | LOSFRESNOS | TX |
| 2026-06-11 | 970-977-1XXX | TERRA NOVA TELECOM INC. | 145J | VAIL | CO |
| 2026-06-11 | 972-299-1XXX | TERRA NOVA TELECOM INC. | 145J | CEDAR HILL | TX |
| 2026-06-11 | 979-452-1XXX | TERRA NOVA TELECOM INC. | 145J | BEASLEY | TX |
| 2026-06-11 | 980-490-9XXX | TELNYX LLC | 073H | NEW LONDON | NC |
| 2026-06-10 | 207-328-7XXX | TERRA NOVA TELECOM INC. | 145J | LIMESTONE | ME |
| 2026-06-10 | 208-471-3XXX | TERRA NOVA TELECOM INC. | 145J | KETCHUM | ID |
| 2026-06-10 | 231-613-6XXX | PEERLESS NETWORK OF MICHIGAN, LLC - MI | 933G | SCOTTVILLE | MI |
| 2026-06-10 | 252-570-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | MOREHEADCY | NC |
| 2026-06-10 | 252-759-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | ROANOKERPD | NC |
| 2026-06-10 | 252-837-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WILSON | NC |
| 2026-06-10 | 346-930-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 346-930-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-06-10 | 369-216-3XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | UKIAH | CA |
| 2026-06-10 | 406-366-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | 6564 | LEWISTOWN | MT |
| 2026-06-10 | 406-457-6XXX | TELEPORT COMMUNICATIONS AMERICA MT - LLC | 771G | HELENA | MT |
| 2026-06-10 | 417-681-8XXX | TERRA NOVA TELECOM INC. | 145J | LAMAR | MO |
| 2026-06-10 | 417-752-0XXX | TERRA NOVA TELECOM INC. | 145J | LOUISBURG | MO |
| 2026-06-10 | 424-520-6XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | CMTN CMTN | CA |
| 2026-06-10 | 424-520-7XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | CMTN CMTN | CA |
| 2026-06-10 | 425-571-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | ISSAQUAH | WA |
| 2026-06-10 | 430-383-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORSICANA | TX |
| 2026-06-10 | 430-383-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORSICANA | TX |
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.