NumberResearchRecent thousands-block assignments
3,770 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/03/2026
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
New assignments by month
Oct 2026
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Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-03-28 | 940-219-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | THALIA | TX |
| 2025-03-28 | 940-379-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | KIRKLAND | TX |
| 2025-03-28 | 940-385-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | LAKE KEMP | TX |
| 2025-03-28 | 940-388-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | GOODLETT | TX |
| 2025-03-28 | 940-396-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | TRUSCOTT | TX |
| 2025-03-28 | 940-404-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | WHCY ODELL | TX |
| 2025-03-28 | 940-414-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | OKLAUNION | TX |
| 2025-03-28 | 940-475-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | CEE VEE | TX |
| 2025-03-28 | 940-545-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | SEYMOUR | TX |
| 2025-03-28 | 940-838-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MEDICNMOND | TX |
| 2025-03-28 | 945-327-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2025-03-28 | 949-665-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2025-03-28 | 949-954-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2025-03-28 | 949-954-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2025-03-28 | 951-209-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | MORENO | CA |
| 2025-03-28 | 951-702-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | CORONA | CA |
| 2025-03-28 | 951-702-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | CORONA | CA |
| 2025-03-28 | 951-753-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | MORENO | CA |
| 2025-03-28 | 951-753-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | MORENO | CA |
| 2025-03-28 | 971-402-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | AMITY | OR |
| 2025-03-28 | 983-217-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-28 | 983-217-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2025-03-27 | 207-394-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ALTON | ME |
| 2025-03-27 | 216-550-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLEVELAND | OH |
| 2025-03-27 | 216-550-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLEVELAND | OH |
| 2025-03-27 | 216-550-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLEVELAND | OH |
| 2025-03-27 | 216-550-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLEVELAND | OH |
| 2025-03-27 | 218-604-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEMIDJI | MN |
| 2025-03-27 | 224-624-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ARLIGTNHTS | IL |
| 2025-03-27 | 224-624-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ARLIGTNHTS | IL |
| 2025-03-27 | 229-722-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 229-722-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2025-03-27 | 239-746-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - FL | 982E | EVERGLADES | FL |
| 2025-03-27 | 254-302-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | COPPERASCV | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/03/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.