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 254
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-06-21 | 254-391-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WACO | TX |
| 2023-03-07 | 254-467-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | EDDY | TX |
| 2023-01-31 | 254-903-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | RANGER | TX |
| 2023-01-24 | 254-579-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | MEXIA | TX |
| 2023-01-19 | 254-464-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | MOODY | TX |
| 2023-01-10 | 254-362-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WACO | TX |
| 2022-08-03 | 254-475-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | REAGAN | TX |
| 2022-03-12 | 254-475-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | REAGAN | TX |
| 2021-11-29 | 254-456-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | OGLESBY | TX |
| 2021-05-06 | 254-428-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | EASTLAND | TX |
| 2021-05-04 | 254-267-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | RANGER | TX |
| 2021-04-26 | 254-437-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | HILLSBORO | TX |
| 2020-11-05 | 254-244-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | OGLESBY | TX |
| 2020-11-05 | 254-263-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | REAGAN | TX |
| 2020-11-05 | 254-355-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | MEXIA | TX |
| 2019-10-30 | 254-244-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | OGLESBY | TX |
| 2019-08-28 | 254-556-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MART | TX |
| 2019-01-14 | 254-263-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | REAGAN | TX |
| 2019-01-14 | 254-320-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | MOODY | TX |
| 2019-01-14 | 254-323-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | EDDY | TX |
| 2019-01-14 | 254-374-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | GHOLSON | TX |
| 2019-01-14 | 254-422-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | MARLIN | TX |
| 2019-01-14 | 254-435-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | MERIDIAN | TX |
| 2019-01-14 | 254-455-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | CAMERON | TX |
| 2019-01-14 | 254-527-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | BARTLETT | TX |
| 2019-01-14 | 254-615-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | TEAGUE | TX |
| 2019-01-14 | 254-687-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | ITASCA | TX |
| 2019-01-14 | 254-765-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WORTHAM | TX |
| 2019-01-14 | 254-822-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | LEROY | TX |
| 2019-01-14 | 254-826-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WEST | TX |
| 2019-01-14 | 254-831-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | BELTON | TX |
| 2019-01-14 | 254-836-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CHINA SPG | TX |
| 2019-01-14 | 254-840-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MCGREGOR | TX |
| 2019-01-14 | 254-845-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | SO BOSQUE | TX |
| 2019-01-14 | 254-857-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | LORENA | TX |
| 2019-01-14 | 254-863-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | AXTELL | TX |
| 2019-01-14 | 254-875-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | HALLSBURG | TX |
| 2019-01-14 | 254-881-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | ROSENTHAL | TX |
| 2019-01-14 | 254-938-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | TROY | TX |
| 2019-01-11 | 254-237-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | MEXIA | TX |
| 2019-01-11 | 254-266-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | HILLSBORO | TX |
| 2019-01-11 | 254-791-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | TEMPLE | TX |
| 2018-11-06 | 254-343-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | WACO | TX |
| 2018-08-20 | 254-267-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | RANGER | TX |
| 2018-08-20 | 254-442-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | CISCO | TX |
| 2018-08-20 | 254-672-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | STRAWN | TX |
| 2018-08-20 | 254-720-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | GORDON | TX |
| 2017-06-07 | 254-477-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | BRECKENRDG | TX |
| 2017-05-31 | 254-271-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | EASTLAND | TX |
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.