NumberResearchRecent thousands-block assignments
11 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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 669
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 |
|---|---|---|---|---|---|---|---|
| 2026-05-14 | 669-372-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2026-04-27 | 669-365-7XXX | 7000–7999 | Assigned | HD CARRIER LLC | 321J | SNJS SOUTH | CA |
| 2026-04-24 | 669-318-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS SOUTH | CA |
| 2026-04-24 | 669-318-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS SOUTH | CA |
| 2026-04-17 | 669-373-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | SARATOGA | CA |
| 2026-04-15 | 669-375-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | GILROY | CA |
| 2026-04-08 | 669-367-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2026-04-08 | 669-367-9XXX | 9000–9999 | Assigned | NUSO, LLC | 732J | SNJS WEST | CA |
| 2026-04-03 | 669-373-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-04-03 | 669-373-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-04-03 | 669-373-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-04-03 | 669-373-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-03-10 | 669-364-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SNJS NORTH | CA |
| 2026-03-10 | 669-364-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SNJS NORTH | CA |
| 2026-03-10 | 669-364-8XXX | 8000–8999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SNJS NORTH | CA |
| 2026-03-02 | 669-370-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | MORGANHILL | CA |
| 2026-02-19 | 669-871-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CAMPBELL | CA |
| 2026-02-18 | 669-365-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2026-02-05 | 669-362-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-02-05 | 669-366-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-02-05 | 669-366-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-02-05 | 669-366-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2026-02-05 | 669-367-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2026-02-05 | 669-367-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2026-02-05 | 669-367-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2026-02-05 | 669-367-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2026-01-30 | 669-323-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SUNNYVALE | CA |
| 2026-01-16 | 669-339-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | SAN MARTIN | CA |
| 2025-12-10 | 669-871-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2025-12-10 | 669-871-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2025-12-10 | 669-871-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2025-12-03 | 669-372-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2025-12-03 | 669-372-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS WEST | CA |
| 2025-11-28 | 669-373-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2025-11-28 | 669-373-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2025-11-25 | 669-365-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS SOUTH | CA |
| 2025-11-20 | 669-359-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2025-11-20 | 669-374-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS NORTH | CA |
| 2025-11-20 | 669-375-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | GILROY | CA |
| 2025-11-17 | 669-374-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | SNJS NORTH | CA |
| 2025-11-14 | 669-363-4XXX | 4000–4999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | LOS GATOS | CA |
| 2025-11-06 | 669-869-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2025-10-16 | 669-365-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2025-10-16 | 669-365-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2025-10-16 | 669-365-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2025-10-16 | 669-371-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2025-10-16 | 669-371-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2025-10-16 | 669-371-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2025-10-16 | 669-372-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2025-10-16 | 669-372-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.