NumberResearchRecent thousands-block assignments
6 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 — NPA 270
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-06-07 | 270-353-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | AURORA | KY |
| 2021-06-07 | 270-375-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KY | 896E | CENTERTOWN | KY |
| 2021-06-07 | 270-375-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KY | 896E | CENTERTOWN | KY |
| 2021-06-07 | 270-425-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | DAWSON SPG | KY |
| 2021-06-07 | 270-425-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | DAWSON SPG | KY |
| 2021-06-07 | 270-429-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | ELKTON | KY |
| 2021-06-07 | 270-429-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | ELKTON | KY |
| 2021-06-07 | 270-552-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | CALVERT CY | KY |
| 2021-06-07 | 270-552-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | CALVERT CY | KY |
| 2021-06-07 | 270-718-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KY | 896E | CENTRAL CY | KY |
| 2021-06-07 | 270-718-3XXX | 3000–3999 | Assigned | ONVOY, LLC - KY | 896E | CENTRAL CY | KY |
| 2021-06-07 | 270-914-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | EDDYVILLE | KY |
| 2021-06-07 | 270-914-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | EDDYVILLE | KY |
| 2021-06-01 | 270-290-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBIA | KY |
| 2021-06-01 | 270-367-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANEYVILLE | KY |
| 2021-06-01 | 270-406-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BURKESVL | KY |
| 2021-06-01 | 270-891-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLARKSON | KY |
| 2021-05-10 | 270-927-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | HAWESVILLE | KY |
| 2021-05-07 | 270-361-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | GLASGOW | KY |
| 2021-04-23 | 270-280-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CALHOUN | KY |
| 2021-04-23 | 270-990-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ELIZABTHTN | KY |
| 2021-04-21 | 270-571-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | RUSSELLVL | KY |
| 2021-04-21 | 270-807-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - KY | 987E | OAK GROVE | KY |
| 2021-04-18 | 270-616-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | W LOUISVL | KY |
| 2021-04-15 | 270-249-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | NEBO | KY |
| 2021-04-15 | 270-258-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | MORTONSGAP | KY |
| 2021-04-15 | 270-275-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | PLEASATRDG | KY |
| 2021-04-15 | 270-275-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | PLEASATRDG | KY |
| 2021-04-15 | 270-301-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | GRACEY | KY |
| 2021-04-15 | 270-301-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | GRACEY | KY |
| 2021-04-15 | 270-322-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | HANSON | KY |
| 2021-04-15 | 270-330-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | SHARON GRV | KY |
| 2021-04-15 | 270-330-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | SHARON GRV | KY |
| 2021-04-15 | 270-330-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | SHARON GRV | KY |
| 2021-04-15 | 270-330-9XXX | 9000–9999 | Assigned | ONVOY, LLC - KY | 896E | SHARON GRV | KY |
| 2021-04-15 | 270-336-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | BREMEN | KY |
| 2021-04-15 | 270-336-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | BREMEN | KY |
| 2021-04-15 | 270-341-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | MACEO | KY |
| 2021-04-15 | 270-367-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | CANEYVILLE | KY |
| 2021-04-15 | 270-374-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | STURGIS | KY |
| 2021-04-15 | 270-374-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | STURGIS | KY |
| 2021-04-15 | 270-375-5XXX | 5000–5999 | Assigned | ONVOY, LLC - KY | 896E | CENTERTOWN | KY |
| 2021-04-15 | 270-510-6XXX | 6000–6999 | Assigned | ONVOY, LLC - KY | 896E | LIVERMORE | KY |
| 2021-04-15 | 270-641-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | GREENVILLE | KY |
| 2021-04-15 | 270-655-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KY | 896E | ARLINGTON | KY |
| 2021-04-15 | 270-719-4XXX | 4000–4999 | Assigned | ONVOY, LLC - KY | 896E | BLUFF SPG | KY |
| 2021-04-15 | 270-741-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | WHITESVL | KY |
| 2021-04-15 | 270-802-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | MORTONSGAP | KY |
| 2021-04-15 | 270-822-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | UNIONTOWN | KY |
| 2021-04-15 | 270-905-7XXX | 7000–7999 | Assigned | ONVOY, LLC - KY | 896E | EARLINGTON | KY |
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.