NumberResearchRecent thousands-block assignments
17 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 650
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 |
|---|---|---|---|---|---|---|---|
| 2022-09-06 | 650-782-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALTOS | CA |
| 2022-09-06 | 650-782-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALTOS | CA |
| 2022-09-06 | 650-782-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALTOS | CA |
| 2022-09-06 | 650-795-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LA HONDA | CA |
| 2022-09-06 | 650-860-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-860-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-860-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-860-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-860-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-879-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-881-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-882-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-882-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-882-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-882-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-06 | 650-882-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-09-02 | 650-715-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SAN MATEO | CA |
| 2022-09-02 | 650-715-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SAN MATEO | CA |
| 2022-09-02 | 650-715-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SAN MATEO | CA |
| 2022-08-30 | 650-664-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | MT VIEW | CA |
| 2022-08-30 | 650-702-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | PALO ALTO | CA |
| 2022-08-30 | 650-702-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | PALO ALTO | CA |
| 2022-08-30 | 650-702-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | PALO ALTO | CA |
| 2022-08-30 | 650-702-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | PALO ALTO | CA |
| 2022-08-30 | 650-882-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | PESCADERO | CA |
| 2022-08-29 | 650-594-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SNCRL-BLMT | CA |
| 2022-08-29 | 650-608-6XXX | 6000–6999 | Assigned | SONIC TELECOM, LLC - CA | 433E | SNFC JUNPR | CA |
| 2022-08-29 | 650-640-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNCRL-BLMT | CA |
| 2022-08-29 | 650-640-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SNCRL-BLMT | CA |
| 2022-08-29 | 650-640-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNCRL-BLMT | CA |
| 2022-08-29 | 650-640-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNCRL-BLMT | CA |
| 2022-08-29 | 650-640-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SNCRL-BLMT | CA |
| 2022-08-29 | 650-640-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SNCRL-BLMT | CA |
| 2022-08-29 | 650-640-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SNCRL-BLMT | CA |
| 2022-08-29 | 650-663-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | PACIFICA | CA |
| 2022-08-29 | 650-663-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | PACIFICA | CA |
| 2022-08-29 | 650-663-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | PACIFICA | CA |
| 2022-08-29 | 650-663-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | PACIFICA | CA |
| 2022-08-29 | 650-747-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LA HONDA | CA |
| 2022-08-29 | 650-782-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALTOS | CA |
| 2022-08-29 | 650-782-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALTOS | CA |
| 2022-08-29 | 650-782-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALTOS | CA |
| 2022-08-26 | 650-240-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SAN MATEO | CA |
| 2022-08-26 | 650-260-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | REDWOOD CY | CA |
| 2022-08-26 | 650-351-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SSNFRNCSCO | CA |
| 2022-08-26 | 650-671-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SSNFRNCSCO | CA |
| 2022-08-26 | 650-671-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SSNFRNCSCO | CA |
| 2022-08-26 | 650-671-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SSNFRNCSCO | CA |
| 2022-08-26 | 650-995-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | REDWOOD CY | CA |
| 2022-08-24 | 650-640-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNCRL-BLMT | 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.