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 708
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-04-28 | 708-273-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MAYWOOD | IL |
| 2023-04-28 | 708-443-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | RIVERSIDE | IL |
| 2022-01-24 | 708-443-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | RIVERSIDE | IL |
| 2021-11-22 | 708-384-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | BELLWOOD | IL |
| 2021-06-22 | 708-695-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | RIVERGROVE | IL |
| 2021-06-08 | 708-384-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | BELLWOOD | IL |
| 2021-01-30 | 708-419-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | CALUMET CY | IL |
| 2021-01-30 | 708-512-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | BERWYN | IL |
| 2021-01-30 | 708-550-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | WESTERNSPG | IL |
| 2019-12-06 | 708-680-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | BROOKFIELD | IL |
| 2019-08-08 | 708-426-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | RIVERSIDE | IL |
| 2019-03-08 | 708-931-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | OAK LAWN | IL |
| 2018-06-18 | 708-221-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RIVERSIDE | IL |
| 2018-06-18 | 708-255-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | BROOKFIELD | IL |
| 2018-06-18 | 708-286-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | WESTERNSPG | IL |
| 2018-06-18 | 708-303-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | BERWYN | IL |
| 2018-06-18 | 708-395-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RIVERGROVE | IL |
| 2018-06-18 | 708-523-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | WILLOW SPG | IL |
| 2018-06-18 | 708-549-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | ORLAND | IL |
| 2018-06-18 | 708-584-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | BEECHER | IL |
| 2018-06-18 | 708-607-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | PEOTONE | IL |
| 2018-06-18 | 708-666-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | OAK PARK | IL |
| 2018-06-18 | 708-719-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MOKENA | IL |
| 2018-06-18 | 708-746-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MONEE | IL |
| 2018-06-18 | 708-874-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | THORNTON | IL |
| 2018-06-18 | 708-880-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | RIVERDALE | IL |
| 2018-06-18 | 708-892-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CRETE | IL |
| 2017-04-26 | 708-360-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CALUMET CY | IL |
| 2017-04-26 | 708-827-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | PALOS PARK | IL |
| 2017-04-26 | 708-858-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LANSING | IL |
| 2017-04-26 | 708-918-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | HOMEWOOD | IL |
| 2017-04-12 | 708-384-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | BELLWOOD | IL |
| 2017-04-12 | 708-498-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MAYWOOD | IL |
| 2017-04-12 | 708-578-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | OAK FOR SO | IL |
| 2017-04-12 | 708-776-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | FOREST | IL |
| 2017-04-12 | 708-875-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | HARVEY | IL |
| 2017-04-12 | 708-879-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | SUMMIT | IL |
| 2017-04-12 | 708-907-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | OAK LAWN | IL |
| 2017-04-12 | 708-982-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | CICERO | IL |
| 2017-04-11 | 708-690-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | BLUEISLAND | IL |
| 2017-04-11 | 708-840-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | TINLEYPARK | IL |
| 2017-03-07 | 708-852-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | CHICAGOHTS | IL |
| 2017-03-07 | 708-866-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LA GRANGE | IL |
| 2017-03-07 | 708-967-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | CHICGOZN03 | IL |
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.