NumberResearchRecent thousands-block assignments
199 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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
Sep 2026
Aug 2026
Jul 2026
Jun 2026
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Apr 2026
Mar 2026
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Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-08-23 | 619-853-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | CHULAVISTA | CA |
| 2022-08-19 | 562-564-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | NORWALK | CA |
| 2022-08-18 | 562-573-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2022-08-18 | 562-573-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2022-08-18 | 562-573-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2022-08-18 | 562-573-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LONG BEACH | CA |
| 2022-08-17 | 559-808-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LINDSAY | CA |
| 2022-08-17 | 626-563-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | PSDN PSDN | CA |
| 2022-08-17 | 747-330-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | GLENDALE | CA |
| 2022-08-17 | 840-699-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | ONTARIO | CA |
| 2022-08-17 | 840-699-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | ONTARIO | CA |
| 2022-08-17 | 951-607-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LAKEVIEWNU | CA |
| 2022-08-17 | 951-607-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LAKEVIEWNU | CA |
| 2022-08-16 | 213-832-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2022-08-16 | 213-832-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2022-08-16 | 323-606-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 14 | CA |
| 2022-08-16 | 323-645-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 14 | CA |
| 2022-08-16 | 562-319-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | DOWNEY | CA |
| 2022-08-16 | 562-525-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | DOWNEY | CA |
| 2022-08-16 | 840-500-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | BIGBEAR CY | CA |
| 2022-08-12 | 669-667-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2022-08-12 | 669-667-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2022-08-12 | 669-667-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2022-08-11 | 310-331-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | HAWTHORNE | CA |
| 2022-08-09 | 707-916-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-916-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | ARCATA | CA |
| 2022-08-09 | 707-936-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-936-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | FRFLD-SUIS | CA |
| 2022-08-09 | 707-990-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | VALLEJO | CA |
| 2022-08-09 | 707-990-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | VALLEJO | CA |
| 2022-08-09 | 707-990-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | VALLEJO | CA |
| 2022-08-09 | 707-990-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | VALLEJO | CA |
| 2022-08-09 | 707-990-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | VALLEJO | CA |
| 2022-08-09 | 707-990-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | VALLEJO | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.