NumberResearchRecent thousands-block assignments
9 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 725
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 |
|---|---|---|---|---|---|---|---|
| 2024-03-27 | 725-329-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-03-27 | 725-329-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-03-27 | 725-329-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-03-27 | 725-329-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-03-27 | 725-329-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-03-05 | 725-328-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-05 | 725-328-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-05 | 725-328-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-05 | 725-328-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-05 | 725-328-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-05 | 725-328-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-01 | 725-324-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-01 | 725-324-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-01 | 725-324-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-03-01 | 725-324-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-02-29 | 725-324-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-29 | 725-326-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-02-07 | 725-320-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SANDY VLY | NV |
| 2024-02-01 | 725-297-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | SEARCHLIHT | NV |
| 2024-01-30 | 725-326-1XXX | 1000–1999 | Assigned | CALLWORKS CORPORATION | 475J | LAS VEGAS | NV |
| 2024-01-29 | 725-295-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2024-01-29 | 725-301-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2024-01-29 | 725-309-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2024-01-29 | 725-319-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAUGHLIN | NV |
| 2024-01-18 | 725-324-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-01-18 | 725-324-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-01-18 | 725-324-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-01-18 | 725-324-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-01-18 | 725-324-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2024-01-15 | 725-323-0XXX | 0000–0999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-1XXX | 1000–1999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-2XXX | 2000–2999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-3XXX | 3000–3999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-4XXX | 4000–4999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-5XXX | 5000–5999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-6XXX | 6000–6999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-7XXX | 7000–7999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-8XXX | 8000–8999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-15 | 725-323-9XXX | 9000–9999 | Assigned | EON TELECOM, INC. | 839J | LAS VEGAS | NV |
| 2024-01-12 | 725-322-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-01-12 | 725-322-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2024-01-12 | 725-322-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.