NumberResearchRecent thousands-block assignments
24 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 369
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 |
|---|---|---|---|---|---|---|---|
| 2023-08-18 | 369-208-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ROSA | CA |
| 2023-08-18 | 369-208-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA ROSA | CA |
| 2023-08-17 | 369-203-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | BRIDGEVL | CA |
| 2023-08-10 | 369-203-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | BRIDGEVL | CA |
| 2023-08-10 | 369-203-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | BRIDGEVL | CA |
| 2023-08-10 | 369-203-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | BRIDGEVL | CA |
| 2023-08-10 | 369-203-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | BRIDGEVL | CA |
| 2023-08-10 | 369-203-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | BRIDGEVL | CA |
| 2023-08-10 | 369-204-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | CLERLAOAKS | CA |
| 2023-08-10 | 369-204-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | CLERLAOAKS | CA |
| 2023-08-10 | 369-204-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | CLERLAOAKS | CA |
| 2023-08-10 | 369-204-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | CLERLAOAKS | CA |
| 2023-08-10 | 369-204-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | CLERLAOAKS | CA |
| 2023-08-10 | 369-205-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | GUERNEVL | CA |
| 2023-08-10 | 369-205-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | GUERNEVL | CA |
| 2023-08-10 | 369-205-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | GUERNEVL | CA |
| 2023-08-10 | 369-205-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | GUERNEVL | CA |
| 2023-08-10 | 369-205-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | GUERNEVL | CA |
| 2023-08-10 | 369-206-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | MIRANDA | CA |
| 2023-08-10 | 369-206-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | MIRANDA | CA |
| 2023-08-10 | 369-206-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | MIRANDA | CA |
| 2023-08-10 | 369-206-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | MIRANDA | CA |
| 2023-08-10 | 369-206-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | MIRANDA | CA |
| 2023-08-10 | 369-207-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | TRINIDAD | CA |
| 2023-08-10 | 369-207-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | TRINIDAD | CA |
| 2023-08-10 | 369-207-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | TRINIDAD | CA |
| 2023-08-10 | 369-207-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | TRINIDAD | CA |
| 2023-08-10 | 369-207-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | TRINIDAD | CA |
| 2023-08-10 | 369-208-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-201-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-08-04 | 369-202-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA ROSA | CA |
| 2023-07-25 | 369-200-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DIXON | CA |
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.