NumberResearchRecent thousands-block assignments
0 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, all time — NPA 949
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-12-16 | 949-839-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | IRVINE | CA |
| 2024-02-16 | 949-703-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | IRVINE | CA |
| 2024-01-22 | 949-804-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | RNCHOVIEJO | CA |
| 2023-07-13 | 949-772-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LAGUNA BCH | CA |
| 2023-05-26 | 949-693-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2023-03-23 | 949-849-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEWPORTBCH | CA |
| 2023-02-16 | 949-761-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CAPITRNVLY | CA |
| 2022-12-27 | 949-730-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LAGUNA BCH | CA |
| 2022-11-29 | 949-832-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SADLBK VLY | CA |
| 2022-11-01 | 949-693-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2022-08-03 | 949-546-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2022-05-26 | 949-741-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | LAGUNA BCH | CA |
| 2022-05-24 | 949-325-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | CAPITRNVLY | CA |
| 2021-09-14 | 949-739-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | IRVINE | CA |
| 2021-08-31 | 949-298-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2021-02-02 | 949-998-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | RNCHOVIEJO | CA |
| 2021-02-01 | 949-658-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | SADLBK VLY | CA |
| 2021-02-01 | 949-670-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | CAPITRNVLY | CA |
| 2021-01-28 | 949-539-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2021-01-28 | 949-593-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | LAGUNA BCH | CA |
| 2021-01-28 | 949-691-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEWPORTBCH | CA |
| 2020-10-27 | 949-749-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | IRVINE | CA |
| 2019-07-12 | 949-284-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | RNCHOVIEJO | CA |
| 2019-07-08 | 949-402-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | NEWPORTBCH | CA |
| 2018-06-21 | 949-409-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LAGUNA BCH | CA |
| 2017-06-06 | 949-284-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | RNCHOVIEJO | CA |
| 2017-06-06 | 949-288-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2017-05-22 | 949-239-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | NEWPORTBCH | CA |
| 2017-05-22 | 949-312-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | CAPITRNVLY | CA |
| 2017-03-14 | 949-543-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | IRVINE | CA |
| 2017-03-14 | 949-619-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SADLBK VLY | 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.