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 |
|---|---|---|---|---|---|
| 2026-08-10 | 660-457-7XXX | EXIANT COMMUNICATIONS LLC | 114J | LANCASTER | MO |
| 2026-08-10 | 660-865-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BOONVILLE | MO |
| 2026-08-10 | 689-758-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
| 2026-08-10 | 689-758-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WINTERPARK | FL |
| 2026-08-10 | 725-357-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2026-08-10 | 781-991-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | MEDFORD | MA |
| 2026-08-10 | 848-341-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BELMAR | NJ |
| 2026-08-10 | 857-822-2XXX | EXIANT COMMUNICATIONS LLC | 114J | SOMERVILLE | MA |
| 2026-08-10 | 878-522-2XXX | EXIANT COMMUNICATIONS LLC | 114J | YOUNGWOOD | PA |
| 2026-08-10 | 943-302-5XXX | INTRADO COMMUNICATIONS, LLC | 814C | ATLANTA | GA |
| 2026-08-10 | 943-302-6XXX | INTRADO COMMUNICATIONS, LLC | 814C | ATLANTA | GA |
| 2026-08-10 | 943-302-7XXX | INTRADO COMMUNICATIONS, LLC | 814C | ATLANTA | GA |
| 2026-08-10 | 943-302-8XXX | INTRADO COMMUNICATIONS, LLC | 814C | ATLANTA | GA |
| 2026-08-10 | 943-302-9XXX | INTRADO COMMUNICATIONS, LLC | 814C | ATLANTA | GA |
| 2026-08-10 | 948-600-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BOYKINS | VA |
| 2026-08-07 | 206-862-9XXX | BANDWIDTH.COM CLEC, LLC - WA | 006F | SEATTLE | WA |
| 2026-08-07 | 216-599-1XXX | ONVOY, LLC - OH | 464C | TERRACE | OH |
| 2026-08-07 | 219-415-1XXX | ONVOY, LLC - IN | 097D | ST JOHN | IN |
| 2026-08-07 | 224-685-7XXX | EXIANT COMMUNICATIONS LLC | 114J | ARLIGTNHTS | IL |
| 2026-08-07 | 227-288-5XXX | ONVOY, LLC - MD | 876D | HAGERSTOWN | MD |
| 2026-08-07 | 227-302-4XXX | ONVOY, LLC - MD | 876D | WSHNGTNZN4 | MD |
| 2026-08-07 | 227-308-2XXX | ONVOY, LLC - MD | 876D | WSHNGTNZN3 | MD |
| 2026-08-07 | 227-309-1XXX | ONVOY, LLC - MD | 876D | WSNG236Z13 | MD |
| 2026-08-07 | 227-312-0XXX | ONVOY, LLC - MD | 876D | WSNGTNZN11 | MD |
| 2026-08-07 | 227-313-0XXX | ONVOY, LLC - MD | 876D | WSHNGTNZN5 | MD |
| 2026-08-07 | 227-500-6XXX | ONVOY, LLC - MD | 876D | GAITHERSBG | MD |
| 2026-08-07 | 231-371-7XXX | EXIANT COMMUNICATIONS LLC | 114J | TUSTIN | MI |
| 2026-08-07 | 235-217-1XXX | ONVOY, LLC - MO | 093F | COLUMBIA | MO |
| 2026-08-07 | 239-523-9XXX | ONVOY, LLC - FL | 937C | FORT MYERS | FL |
| 2026-08-07 | 252-731-0XXX | ONVOY, LLC - NC | 638E | GREENVILLE | NC |
| 2026-08-07 | 252-907-6XXX | ONVOY, LLC - NC | 638E | ROCKYMOUNT | NC |
| 2026-08-07 | 262-462-5XXX | T-MOBILE USA, INC. | 6529 | BRISTOL | WI |
| 2026-08-07 | 262-491-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KENOSHA | WI |
| 2026-08-07 | 309-882-7XXX | EXIANT COMMUNICATIONS LLC | 114J | CANTON | IL |
| 2026-08-07 | 315-540-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | SYRACUSE | NY |
| 2026-08-07 | 315-540-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | SYRACUSE | NY |
| 2026-08-07 | 315-540-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | SYRACUSE | NY |
| 2026-08-07 | 315-716-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | GENEVA | NY |
| 2026-08-07 | 321-542-0XXX | ONVOY, LLC - FL | 937C | COCOA | FL |
| 2026-08-07 | 321-542-1XXX | ONVOY, LLC - FL | 937C | COCOA | FL |
| 2026-08-07 | 324-203-2XXX | ONVOY, LLC - FL | 937C | FERNADNBCH | FL |
| 2026-08-07 | 334-932-9XXX | ONVOY, LLC - AL | 604E | ENTERPRISE | AL |
| 2026-08-07 | 334-988-8XXX | AHOI LLC | 883K | PHENIXCITY | AL |
| 2026-08-07 | 336-917-0XXX | ONVOY, LLC - NC | 638E | WINSTN SAL | NC |
| 2026-08-07 | 341-266-9XXX | ONVOY, LLC - CA | 649C | OKLD BKLY | CA |
| 2026-08-07 | 341-269-0XXX | ONVOY, LLC - CA | 649C | FRNK MAIN | CA |
| 2026-08-07 | 341-269-1XXX | ONVOY, LLC - CA | 649C | FRNK MAIN | CA |
| 2026-08-07 | 346-938-7XXX | EXIANT COMMUNICATIONS LLC | 114J | BAMMEL | TX |
| 2026-08-07 | 350-253-7XXX | EXIANT COMMUNICATIONS LLC | 114J | CLEMENTS | CA |
| 2026-08-07 | 363-216-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NASSAUZN02 | 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.