NumberResearchRecent thousands-block assignments
4,575 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04
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, last 30 days
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 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 |
| 2026-08-19 | 231-379-7XXX | OPENTACT INC. | 824J | ONEKAMA | MI |
| 2026-08-19 | 234-350-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | SHARON CTR | OH |
| 2026-08-19 | 234-469-1XXX | ONVOY, LLC - OH | 464C | CANTON | OH |
| 2026-08-19 | 235-204-1XXX | ONVOY, LLC - MO | 093F | COLUMBIA | MO |
| 2026-08-19 | 239-536-0XXX | ONVOY, LLC - FL | 937C | NAPLES | FL |
| 2026-08-19 | 239-536-1XXX | ONVOY, LLC - FL | 937C | NAPLES | FL |
| 2026-08-19 | 240-307-9XXX | BANDWIDTH.COM CLEC, LLC - MD | 071F | EMMITSBURG | MD |
| 2026-08-19 | 252-371-7XXX | TERRA NOVA TELECOM INC. | 145J | WILSON | NC |
| 2026-08-19 | 254-972-3XXX | ONVOY, LLC - TX | 903C | KILLEEN | TX |
| 2026-08-19 | 260-288-7XXX | OPENTACT INC. | 824J | BUTLER | IN |
| 2026-08-19 | 270-437-2XXX | LEVEL 3 COMMUNICATIONS, LLC - KY | 4369 | HARDIN | KY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.