NumberResearchRecent thousands-block assignments
22 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 430
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 |
|---|---|---|---|---|---|---|---|
| 2021-05-06 | 430-766-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | ECTOR | TX |
| 2021-05-06 | 430-766-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | ECTOR | TX |
| 2021-05-05 | 430-303-9XXX | 9000–9999 | Assigned | VONAGE AMERICA LLC | 197D | COMMERCE | TX |
| 2021-04-28 | 430-207-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | MABANK | TX |
| 2021-04-28 | 430-302-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | MABANK | TX |
| 2021-04-26 | 430-278-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEXARKANA | TX |
| 2021-04-21 | 430-800-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | PALESTINE | TX |
| 2021-04-21 | 430-800-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | PALESTINE | TX |
| 2021-04-17 | 430-356-7XXX | 7000–7999 | Assigned | FRACTEL, LLC | 965H | ALBA | TX |
| 2021-04-17 | 430-435-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | TYLER | TX |
| 2021-04-15 | 430-789-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | UNCERTAIN | TX |
| 2021-04-12 | 430-867-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | LONGVIEW | TX |
| 2021-04-02 | 430-758-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | SULPHURSPG | TX |
| 2021-03-31 | 430-272-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | ATHENS | TX |
| 2021-03-31 | 430-272-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | ATHENS | TX |
| 2021-03-31 | 430-282-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | VIVIAN | TX |
| 2021-03-30 | 430-253-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | FAIRFIELD | TX |
| 2021-03-30 | 430-435-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | TYLER | TX |
| 2021-03-29 | 430-271-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | GLADEWATER | TX |
| 2021-03-29 | 430-271-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | GLADEWATER | TX |
| 2021-03-29 | 430-271-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | GLADEWATER | TX |
| 2021-03-29 | 430-610-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW BOSTON | TX |
| 2021-03-29 | 430-610-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW BOSTON | TX |
| 2021-03-29 | 430-610-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW BOSTON | TX |
| 2021-03-16 | 430-261-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | MINEOLA | TX |
| 2021-03-16 | 430-261-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | MINEOLA | TX |
| 2021-03-16 | 430-278-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | TEXARKANA | TX |
| 2021-03-16 | 430-465-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WHITEHOUSE | TX |
| 2021-03-16 | 430-530-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | TENESSCLNY | TX |
| 2021-03-16 | 430-530-5XXX | 5000–5999 | Assigned | ONVOY, LLC - TX | 903C | TENESSCLNY | TX |
| 2021-03-16 | 430-543-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | SIMMS | TX |
| 2021-03-16 | 430-777-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | TROUP | TX |
| 2021-03-16 | 430-777-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | TROUP | TX |
| 2021-03-16 | 430-786-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | TRINIDAD | TX |
| 2021-03-16 | 430-789-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | UNCERTAIN | TX |
| 2021-03-15 | 430-239-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | REDWATER | TX |
| 2021-03-15 | 430-300-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RUSK | TX |
| 2021-03-03 | 430-299-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | MALAKOFF | TX |
| 2021-03-03 | 430-386-3XXX | 3000–3999 | Assigned | FRACTEL, LLC | 965H | LONE OAK | TX |
| 2021-03-03 | 430-399-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | TAWAKONI | TX |
| 2021-03-03 | 430-667-8XXX | 8000–8999 | Assigned | FRACTEL, LLC | 965H | MILLER GRV | TX |
| 2021-03-03 | 430-732-5XXX | 5000–5999 | Assigned | FRACTEL, LLC | 965H | PITTSBURG | TX |
| 2021-03-03 | 430-786-7XXX | 7000–7999 | Assigned | FRACTEL, LLC | 965H | TRINIDAD | TX |
| 2021-03-03 | 430-842-5XXX | 5000–5999 | Assigned | FRACTEL, LLC | 965H | HONEYGROVE | TX |
| 2021-02-28 | 430-264-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEW LONDON | TX |
| 2021-02-28 | 430-460-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | OVERTON | TX |
| 2021-02-28 | 430-610-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEW BOSTON | TX |
| 2021-02-28 | 430-901-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | OMAHA | TX |
| 2021-02-26 | 430-261-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MINEOLA | TX |
| 2021-02-26 | 430-897-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NAPLES | 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.