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 979
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 |
|---|---|---|---|---|---|---|---|
| 2018-08-31 | 979-269-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | FREEPORT | TX |
| 2018-08-31 | 979-269-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | FREEPORT | TX |
| 2018-07-17 | 979-418-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLTLKJCKSN | TX |
| 2018-07-17 | 979-418-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLTLKJCKSN | TX |
| 2018-07-03 | 979-978-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | SNOOKTUNIS | TX |
| 2018-06-29 | 979-921-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | HEMPSTEAD | TX |
| 2018-06-19 | 979-261-0XXX | 0000–0999 | Assigned | VONAGE AMERICA LLC | 197D | LA GRANGE | TX |
| 2018-06-11 | 979-313-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BRAZORIA | TX |
| 2018-06-05 | 979-205-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | SWEENY | TX |
| 2018-05-23 | 979-487-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | CLTLKJCKSN | TX |
| 2018-05-11 | 979-500-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | COLUMBUS | TX |
| 2018-05-09 | 979-202-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | FREEPORT | TX |
| 2018-05-09 | 979-859-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | COLUMBUS | TX |
| 2018-05-09 | 979-943-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | BAY CITY | TX |
| 2018-04-30 | 979-645-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | HEMPSTEAD | TX |
| 2018-04-02 | 979-309-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HIGH HILL | TX |
| 2018-04-02 | 979-335-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | E BERNARD | TX |
| 2018-03-22 | 979-418-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CLTLKJCKSN | TX |
| 2018-03-21 | 979-616-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | EL CAMPO | TX |
| 2018-03-19 | 979-364-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7138 | CALVERT | TX |
| 2018-02-16 | 979-243-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | GARWOOD | TX |
| 2018-02-16 | 979-705-0XXX | 0000–0999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7138 | FREEPORT | TX |
| 2018-02-05 | 979-202-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | FREEPORT | TX |
| 2018-01-17 | 979-205-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7138 | SWEENY | TX |
| 2018-01-05 | 979-529-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLTLKJCKSN | TX |
| 2018-01-05 | 979-529-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLTLKJCKSN | TX |
| 2018-01-02 | 979-332-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EL CAMPO | TX |
| 2017-12-22 | 979-317-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | KURTEN | TX |
| 2017-12-22 | 979-317-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | KURTEN | TX |
| 2017-12-22 | 979-317-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | KURTEN | TX |
| 2017-12-15 | 979-966-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | LA GRANGE | TX |
| 2017-11-27 | 979-231-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | SEALY | TX |
| 2017-11-20 | 979-243-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | GARWOOD | TX |
| 2017-11-20 | 979-291-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | ANGLETON | TX |
| 2017-11-20 | 979-310-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | EAGLE LAKE | TX |
| 2017-11-20 | 979-347-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | BRENHAM | TX |
| 2017-11-20 | 979-358-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | WHARTON | TX |
| 2017-11-20 | 979-401-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | BAY CITY | TX |
| 2017-11-20 | 979-482-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | FREEPORT | TX |
| 2017-11-20 | 979-500-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | COLUMBUS | TX |
| 2017-11-20 | 979-534-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | EL CAMPO | TX |
| 2017-11-20 | 979-803-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | BURTON | TX |
| 2017-11-20 | 979-863-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | MATAGORDA | TX |
| 2017-11-20 | 979-885-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | SEALY | TX |
| 2017-11-20 | 979-921-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | HEMPSTEAD | TX |
| 2017-11-13 | 979-877-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SEALY | TX |
| 2017-11-13 | 979-942-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLUMBUS | TX |
| 2017-10-20 | 979-271-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DEANVILLE | TX |
| 2017-10-10 | 979-291-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | ANGLETON | TX |
| 2017-10-10 | 979-401-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | BAY CITY | 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.