NumberResearchRecent thousands-block assignments
0 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, all time — NPA 213
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-12-02 | 213-912-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2024-12-02 | 213-912-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2024-12-02 | 213-912-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2024-12-02 | 213-912-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2024-12-02 | 213-912-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2024-11-26 | 213-914-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | LSAN DA 03 | CA |
| 2024-11-12 | 213-692-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 09 | CA |
| 2024-11-08 | 213-906-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 07 | CA |
| 2024-10-03 | 213-874-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | MONTEBELLO | CA |
| 2024-10-01 | 213-953-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2024-10-01 | 213-953-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2024-10-01 | 213-953-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2024-10-01 | 213-953-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2024-10-01 | 213-953-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2024-09-30 | 213-890-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 08 | CA |
| 2024-07-01 | 213-834-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 14 | CA |
| 2024-06-14 | 213-719-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | MONTEBELLO | CA |
| 2024-04-08 | 213-771-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LSAN DA 08 | CA |
| 2024-04-04 | 213-768-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LSAN DA 06 | CA |
| 2024-04-04 | 213-768-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LSAN DA 06 | CA |
| 2024-03-27 | 213-491-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | MONTEBELLO | CA |
| 2023-12-13 | 213-734-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 05 | CA |
| 2023-11-29 | 213-695-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 14 | CA |
| 2023-11-28 | 213-664-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | LSAN DA 12 | CA |
| 2023-10-17 | 213-721-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | LSAN DA 04 | CA |
| 2023-10-12 | 213-579-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 03 | CA |
| 2023-10-04 | 213-329-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 09 | CA |
| 2023-10-04 | 213-329-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 09 | CA |
| 2023-07-05 | 213-635-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 04 | CA |
| 2023-06-28 | 213-898-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | LSAN DA 05 | CA |
| 2023-04-25 | 213-659-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 09 | CA |
| 2023-03-21 | 213-635-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 04 | CA |
| 2023-01-30 | 213-619-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 10 | CA |
| 2023-01-30 | 213-619-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 10 | CA |
| 2022-11-07 | 213-691-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 07 | CA |
| 2022-07-05 | 213-672-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | LSAN DA 06 | CA |
| 2022-06-21 | 213-647-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LSAN DA 03 | CA |
| 2022-06-13 | 213-643-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 04 | CA |
| 2022-06-10 | 213-569-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 09 | CA |
| 2022-06-03 | 213-671-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MONTEBELLO | CA |
| 2022-06-03 | 213-836-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2022-05-26 | 213-726-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2022-05-10 | 213-646-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | LSAN DA 05 | CA |
| 2022-04-14 | 213-727-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 08 | CA |
| 2021-12-28 | 213-641-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2021-09-07 | 213-871-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 11 | CA |
| 2021-05-26 | 213-491-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | MONTEBELLO | CA |
| 2021-05-05 | 213-733-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LSAN DA 14 | CA |
| 2020-12-09 | 213-376-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 11 | CA |
| 2020-12-09 | 213-567-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | 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.