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 |
|---|---|---|---|---|---|---|---|
| 2026-06-15 | 430-270-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | WHITESBORO | TX |
| 2026-06-15 | 430-290-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | DETROIT | TX |
| 2026-06-12 | 430-394-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | ATHENS | TX |
| 2026-06-11 | 430-227-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | DEKALB | TX |
| 2026-06-11 | 430-393-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | OWENTOWN | TX |
| 2026-06-10 | 430-383-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORSICANA | TX |
| 2026-06-10 | 430-383-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORSICANA | TX |
| 2026-06-10 | 430-391-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BONHAM | TX |
| 2026-06-04 | 430-477-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | TX |
| 2026-06-02 | 430-292-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | MABANK | TX |
| 2026-05-29 | 430-391-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | BONHAM | TX |
| 2026-05-28 | 430-701-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | HUGHES SPG | TX |
| 2026-05-20 | 430-369-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | GREENVILLE | TX |
| 2026-05-14 | 430-397-3XXX | 3000–3999 | Assigned | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | LONGVIEW | TX |
| 2026-05-06 | 430-964-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | DENISON | TX |
| 2026-04-30 | 430-306-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | EMORY | TX |
| 2026-04-29 | 430-281-7XXX | 7000–7999 | Assigned | AHOI LLC | 883K | CARTHAGE | TX |
| 2026-04-29 | 430-430-1XXX | 1000–1999 | Assigned | EXIANT COMMUNICATIONS LLC | 114J | QUINLAN | TX |
| 2026-04-15 | 430-339-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX |
| 2026-04-15 | 430-339-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX |
| 2026-04-14 | 430-210-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | KEMP | TX |
| 2026-04-09 | 430-217-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | CENTERVL | TX |
| 2026-04-09 | 430-357-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SULPHURSPG | TX |
| 2026-04-02 | 430-362-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX |
| 2026-04-02 | 430-369-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENVILLE | TX |
| 2026-04-02 | 430-369-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENVILLE | TX |
| 2026-03-31 | 430-430-4XXX | 4000–4999 | Assigned | AHOI LLC | 883K | QUINLAN | TX |
| 2026-03-31 | 430-433-6XXX | 6000–6999 | Assigned | AHOI LLC | 883K | COMO | TX |
| 2026-03-30 | 430-438-4XXX | 4000–4999 | Assigned | AHOI LLC | 883K | PITTSBURG | TX |
| 2026-03-03 | 430-209-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DEPORT | TX |
| 2026-02-25 | 430-272-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | TX |
| 2026-01-30 | 430-352-8XXX | 8000–8999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | TYLER | TX |
| 2026-01-22 | 430-350-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | EMORY | TX |
| 2026-01-14 | 430-369-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENVILLE | TX |
| 2026-01-07 | 430-391-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BONHAM | TX |
| 2026-01-07 | 430-391-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BONHAM | TX |
| 2026-01-07 | 430-391-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BONHAM | TX |
| 2025-12-31 | 430-362-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX |
| 2025-12-29 | 430-339-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX |
| 2025-12-29 | 430-339-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX |
| 2025-12-29 | 430-392-1XXX | 1000–1999 | Assigned | E. RITTER COMMUNICATIONS, LLC | 128L | TEXARKANA | TX |
| 2025-12-18 | 430-313-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINFIELD | TX |
| 2025-12-18 | 430-351-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX |
| 2025-12-18 | 430-351-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX |
| 2025-12-17 | 430-200-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TEXARKANA | TX |
| 2025-12-17 | 430-210-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | KEMP | TX |
| 2025-12-17 | 430-229-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GLADEBRNCH | TX |
| 2025-12-17 | 430-320-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BETTIE | TX |
| 2025-12-17 | 430-327-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | PALESTINE | TX |
| 2025-12-17 | 430-338-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BECKVILLE | 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.