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 |
|---|---|---|---|---|---|
| 2026-08-25 | 571-756-8XXX | ONVOY, LLC - VA | 138E | HAYMARKET | VA |
| 2026-08-25 | 571-770-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | LEESBURG | VA |
| 2026-08-25 | 571-772-8XXX | BANDWIDTH.COM CLEC, LLC - VA | 079F | DALE CITY | VA |
| 2026-08-25 | 571-772-9XXX | BANDWIDTH.COM CLEC, LLC - VA | 079F | DALE CITY | VA |
| 2026-08-25 | 582-214-7XXX | AHOI LLC | 883K | SUGARGROVE | PA |
| 2026-08-25 | 582-522-7XXX | AHOI LLC | 883K | CAMBDG SPG | PA |
| 2026-08-25 | 601-332-3XXX | ONVOY, LLC - MS | 719E | HATTIESBG | MS |
| 2026-08-25 | 601-332-4XXX | ONVOY, LLC - MS | 719E | HATTIESBG | MS |
| 2026-08-25 | 601-533-3XXX | AHOI LLC | 883K | BOLTON | MS |
| 2026-08-25 | 603-505-3XXX | BELL ATLANTIC MOBILE, INC | 6386 | DERRY | NH |
| 2026-08-25 | 603-732-4XXX | BELL ATLANTIC MOBILE, INC | 6386 | MILFORD | NH |
| 2026-08-25 | 608-991-5XXX | AHOI LLC | 883K | BELOIT | WI |
| 2026-08-25 | 609-753-7XXX | AHOI LLC | 883K | VINCENTOWN | NJ |
| 2026-08-25 | 614-392-6XXX | ONVOY, LLC - OH | 464C | WESTERVL | OH |
| 2026-08-25 | 614-543-4XXX | TELNYX LLC | 073H | WORTHINGTN | OH |
| 2026-08-25 | 618-909-7XXX | AHOI LLC | 883K | BREESE | IL |
| 2026-08-25 | 629-314-7XXX | AHOI LLC | 883K | ASHLAND CY | TN |
| 2026-08-25 | 640-247-7XXX | AHOI LLC | 883K | OCEAN CITY | NJ |
| 2026-08-25 | 641-674-7XXX | T-MOBILE USA, INC. | 6529 | CENTERVL | IA |
| 2026-08-25 | 662-221-4XXX | AHOI LLC | 883K | HERNANDO | MS |
| 2026-08-25 | 667-541-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | GLENBURNIE | MD |
| 2026-08-25 | 667-560-2XXX | METROPCS, INC. | 5562 | BALTIMORE | MD |
| 2026-08-25 | 667-570-9XXX | METROPCS, INC. | 5562 | BALTIMORE | MD |
| 2026-08-25 | 681-559-0XXX | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | CHRLSTNZN1 | WV |
| 2026-08-25 | 681-559-1XXX | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN1 | WV |
| 2026-08-25 | 727-653-7XXX | AHOI LLC | 883K | HUDSON | FL |
| 2026-08-25 | 731-262-7XXX | AHOI LLC | 883K | PARIS | TN |
| 2026-08-25 | 740-471-7XXX | AHOI LLC | 883K | BLOOMINGBG | OH |
| 2026-08-25 | 740-572-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | WSNGTNCTHS | OH |
| 2026-08-25 | 775-547-7XXX | AHOI LLC | 883K | CARSON PL | NV |
| 2026-08-25 | 802-212-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT | 6390 | BRATTLEBO | VT |
| 2026-08-25 | 802-220-7XXX | AHOI LLC | 883K | JEFFERSNVL | VT |
| 2026-08-25 | 802-666-1XXX | TELNYX LLC | 073H | BURLINGTON | VT |
| 2026-08-25 | 802-794-1XXX | BANDWIDTH.COM CLEC, LLC - VT | 005F | SO STRAFFD | VT |
| 2026-08-25 | 806-232-2XXX | XIT TELECOMMUNICATIONS & TECHNOLOGY, INC. - TX | 7893 | BORGER | TX |
| 2026-08-25 | 806-574-1XXX | XIT TELECOMMUNICATIONS & TECHNOLOGY, INC. - TX | 7893 | FRITCH | TX |
| 2026-08-25 | 806-909-7XXX | AHOI LLC | 883K | GRUVER | TX |
| 2026-08-25 | 821-333-7XXX | AHOI LLC | 883K | SPARTANBG | SC |
| 2026-08-25 | 826-227-0XXX | ONVOY, LLC - VA | 138E | STAFFORD | VA |
| 2026-08-25 | 826-227-1XXX | ONVOY, LLC - VA | 138E | STAFFORD | VA |
| 2026-08-25 | 826-227-2XXX | ONVOY, LLC - VA | 138E | STAFFORD | VA |
| 2026-08-25 | 826-255-3XXX | ONVOY, LLC - VA | 138E | WINCHESTER | VA |
| 2026-08-25 | 826-255-4XXX | ONVOY, LLC - VA | 138E | WINCHESTER | VA |
| 2026-08-25 | 826-255-5XXX | ONVOY, LLC - VA | 138E | WINCHESTER | VA |
| 2026-08-25 | 830-645-7XXX | AHOI LLC | 883K | CHRISTINE | TX |
| 2026-08-25 | 835-262-4XXX | BANDWIDTH.COM CLEC, LLC - PA | 002F | PHPHSBZN14 | PA |
| 2026-08-25 | 835-296-8XXX | ONVOY, LLC - PA | 547E | BETHLEHEM | PA |
| 2026-08-25 | 835-296-9XXX | ONVOY, LLC - PA | 547E | BETHLEHEM | PA |
| 2026-08-25 | 835-299-0XXX | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
| 2026-08-25 | 835-299-1XXX | ONVOY, LLC - PA | 547E | PHPHSBZN11 | PA |
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.