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
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-08-20 | 862-587-6XXX | INTRADO COMMUNICATIONS, LLC | 829C | NEWARK | NJ |
| 2026-08-20 | 863-363-7XXX | OPENTACT INC. | 824J | HAINESCITY | FL |
| 2026-08-20 | 878-305-7XXX | OPENTACT INC. | 824J | ALIQUIPPA | PA |
| 2026-08-20 | 912-894-7XXX | OPENTACT INC. | 824J | BAXLEY | GA |
| 2026-08-20 | 914-479-1XXX | BANDWIDTH.COM CLEC, LLC - NY | 997E | WSCHSTZN04 | NY |
| 2026-08-20 | 915-357-5XXX | OPENTACT INC. | 824J | VINTON | TX |
| 2026-08-20 | 925-651-8XXX | T-MOBILE USA, INC. | 6529 | WALNUT CRK | CA |
| 2026-08-20 | 925-651-9XXX | T-MOBILE USA, INC. | 6529 | WALNUT CRK | CA |
| 2026-08-20 | 936-553-5XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | NACOGDOCHS | TX |
| 2026-08-20 | 937-929-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEAVERCREK | OH |
| 2026-08-20 | 938-217-7XXX | OPENTACT INC. | 824J | MOULTON | AL |
| 2026-08-20 | 938-433-3XXX | OPENTACT INC. | 824J | FRUITHURST | AL |
| 2026-08-20 | 940-754-7XXX | OPENTACT INC. | 824J | BURKBURNTT | TX |
| 2026-08-20 | 945-296-8XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | FORNEY | TX |
| 2026-08-20 | 945-404-6XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | CARROLLTON | TX |
| 2026-08-20 | 945-441-4XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | GRANDPRARI | TX |
| 2026-08-20 | 945-441-5XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | GRANDPRARI | TX |
| 2026-08-20 | 945-443-1XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | LEWISVILLE | TX |
| 2026-08-20 | 948-255-5XXX | OPENTACT INC. | 824J | WILLIAMSBG | VA |
| 2026-08-20 | 949-879-2XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | LAGUNA BCH | CA |
| 2026-08-20 | 949-896-5XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | CAPITRNVLY | CA |
| 2026-08-20 | 949-918-6XXX | T-MOBILE USA, INC. | 6529 | SADLBK VLY | CA |
| 2026-08-20 | 949-918-7XXX | T-MOBILE USA, INC. | 6529 | SADLBK VLY | CA |
| 2026-08-20 | 954-729-2XXX | BANDWIDTH.COM CLEC, LLC - FL | 982E | DEERFLDBCH | FL |
| 2026-08-20 | 956-745-7XXX | OPENTACT INC. | 824J | FALCON HTS | TX |
| 2026-08-20 | 978-912-6XXX | BANDWIDTH.COM CLEC, LLC - MA | 990E | HAVERHILL | MA |
| 2026-08-20 | 979-404-7XXX | OPENTACT INC. | 824J | FAYETTEVL | TX |
| 2026-08-20 | 984-420-1XXX | ONVOY, LLC - NC | 638E | RALEIGH | NC |
| 2026-08-20 | 984-420-2XXX | ONVOY, LLC - NC | 638E | RALEIGH | NC |
| 2026-08-20 | 985-208-7XXX | INTRADO COMMUNICATIONS, LLC | 819C | HOUMA | LA |
| 2026-08-20 | 985-208-9XXX | INTRADO COMMUNICATIONS, LLC | 819C | HOUMA | LA |
| 2026-08-20 | 985-274-3XXX | INTRADO COMMUNICATIONS, LLC | 819C | HOUMA | LA |
| 2026-08-20 | 985-364-3XXX | INTRADO COMMUNICATIONS, LLC | 819C | SLIDELL | LA |
| 2026-08-20 | 985-364-4XXX | INTRADO COMMUNICATIONS, LLC | 819C | SLIDELL | LA |
| 2026-08-20 | 985-374-4XXX | INTRADO COMMUNICATIONS, LLC | 819C | SLIDELL | LA |
| 2026-08-20 | 986-218-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | HORSEHBEND | ID |
| 2026-08-19 | 208-370-1XXX | INTRADO COMMUNICATIONS, LLC | 815C | BOISE | ID |
| 2026-08-19 | 213-562-0XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 04 | CA |
| 2026-08-19 | 213-879-0XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 07 | CA |
| 2026-08-19 | 213-879-1XXX | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 07 | CA |
| 2026-08-19 | 214-666-0XXX | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2026-08-19 | 216-763-5XXX | TERRA NOVA TELECOM INC. | 145J | TERRACE | OH |
| 2026-08-19 | 219-260-1XXX | INTRADO COMMUNICATIONS, LLC | 817C | MICHIGANCY | IN |
| 2026-08-19 | 219-260-2XXX | INTRADO COMMUNICATIONS, LLC | 817C | MICHIGANCY | IN |
| 2026-08-19 | 219-260-3XXX | INTRADO COMMUNICATIONS, LLC | 817C | MICHIGANCY | IN |
| 2026-08-19 | 219-260-7XXX | OPENTACT INC. | 824J | MICHIGANCY | IN |
| 2026-08-19 | 219-403-7XXX | OPENTACT INC. | 824J | CEDAR LAKE | IN |
| 2026-08-19 | 223-384-2XXX | ONVOY, LLC - PA | 547E | YORK | PA |
| 2026-08-19 | 228-261-6XXX | TERRA NOVA TELECOM INC. | 145J | GULFPORT | MS |
| 2026-08-19 | 228-366-3XXX | TERRA NOVA TELECOM INC. | 145J | PASCAGOULA | MS |
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.