NumberResearchRecent thousands-block assignments
6 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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, last 30 days — NPA 936
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 | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-01-09 | 936-977-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | CROCKETT | TX |
| 2022-01-05 | 936-466-3XXX | 3000–3999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NEWWAVERLY | TX |
| 2022-01-05 | 936-977-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | CROCKETT | TX |
| 2022-01-04 | 936-509-7XXX | 7000–7999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WALLER | TX |
| 2021-12-28 | 936-297-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MONTGOMERY | TX |
| 2021-12-21 | 936-302-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | GARRISON | TX |
| 2021-12-21 | 936-810-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | TIMPSON | TX |
| 2021-12-15 | 936-323-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-15 | 936-323-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-363-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-529-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-766-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-766-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-766-4XXX | 4000–4999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-766-5XXX | 5000–5999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-766-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-12-14 | 936-766-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2021-11-29 | 936-570-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | HUNTINGTON | TX |
| 2021-11-21 | 936-325-1XXX | 1000–1999 | Assigned | COMCAST IP PHONE, LLC | 318J | PRAIRIE VW | TX |
| 2021-11-11 | 936-279-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GARRISON | TX |
| 2021-11-11 | 936-279-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GARRISON | TX |
| 2021-11-11 | 936-289-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | APPLE SPG | TX |
| 2021-11-11 | 936-289-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | APPLE SPG | TX |
| 2021-11-11 | 936-356-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TENAHA | TX |
| 2021-11-11 | 936-386-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AUSTONIO | TX |
| 2021-11-11 | 936-386-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AUSTONIO | TX |
| 2021-11-11 | 936-477-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BATSON | TX |
| 2021-11-11 | 936-477-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BATSON | TX |
| 2021-11-11 | 936-502-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CUSHING | TX |
| 2021-11-11 | 936-502-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CUSHING | TX |
| 2021-11-11 | 936-667-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORMANGEE | TX |
| 2021-11-11 | 936-667-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORMANGEE | TX |
| 2021-11-11 | 936-688-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BROADDUS | TX |
| 2021-11-11 | 936-688-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BROADDUS | TX |
| 2021-11-11 | 936-758-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CHIRENO | TX |
| 2021-11-11 | 936-758-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CHIRENO | TX |
| 2021-11-11 | 936-799-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HULL | TX |
| 2021-11-11 | 936-799-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HULL | TX |
| 2021-11-11 | 936-891-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WATERWOOD | TX |
| 2021-11-11 | 936-891-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WATERWOOD | TX |
| 2021-11-11 | 936-909-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PENNINGTON | TX |
| 2021-11-11 | 936-910-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KENNARD | TX |
| 2021-11-11 | 936-910-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KENNARD | TX |
| 2021-11-11 | 936-935-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTHZULCH | TX |
| 2021-11-11 | 936-935-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTHZULCH | TX |
| 2021-11-11 | 936-937-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HILLTOPLKS | TX |
| 2021-11-11 | 936-937-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HILLTOPLKS | TX |
| 2021-11-11 | 936-939-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | IOLA | TX |
| 2021-11-11 | 936-939-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | IOLA | TX |
| 2021-11-11 | 936-946-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REKLAW | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.