NumberResearchRecent thousands-block assignments
4,069 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/12/2026
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
New assignments by month
Oct 2026
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Apr 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-06-18 | 260-369-1XXX | 1000–1999 | Assigned | ONVOY, LLC - IN | 097D | FORT WAYNE | IN |
| 2024-06-18 | 260-369-2XXX | 2000–2999 | Assigned | ONVOY, LLC - IN | 097D | FORT WAYNE | IN |
| 2024-06-18 | 262-401-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | CEDARBURG | WI |
| 2024-06-18 | 270-680-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KY | 896E | PRINCETON | KY |
| 2024-06-18 | 279-260-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SCRM MAIN | CA |
| 2024-06-18 | 279-260-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SCRM MAIN | CA |
| 2024-06-18 | 279-274-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SCRM MAIN | CA |
| 2024-06-18 | 279-274-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SCRM MAIN | CA |
| 2024-06-18 | 279-274-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SCRM MAIN | CA |
| 2024-06-18 | 279-274-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SCRM MAIN | CA |
| 2024-06-18 | 283-223-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | CINCINNATI | OH |
| 2024-06-18 | 283-223-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | CINCINNATI | OH |
| 2024-06-18 | 283-223-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | CINCINNATI | OH |
| 2024-06-18 | 283-223-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | CINCINNATI | OH |
| 2024-06-18 | 302-641-0XXX | 0000–0999 | Assigned | ONVOY, LLC - DE | 969E | MILFORD | DE |
| 2024-06-18 | 302-642-0XXX | 0000–0999 | Assigned | ONVOY, LLC - DE | 969E | OCEAN VIEW | DE |
| 2024-06-18 | 307-453-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WY | 9416 | JACKSON | WY |
| 2024-06-18 | 313-548-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | DETROITZN2 | MI |
| 2024-06-18 | 313-925-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | DETROITZN2 | MI |
| 2024-06-18 | 317-907-1XXX | 1000–1999 | Assigned | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2024-06-18 | 317-907-8XXX | 8000–8999 | Assigned | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2024-06-18 | 317-907-9XXX | 9000–9999 | Assigned | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2024-06-18 | 318-257-0XXX | 0000–0999 | Assigned | ONVOY, LLC - LA | 749E | RUSTON | LA |
| 2024-06-18 | 318-257-1XXX | 1000–1999 | Assigned | ONVOY, LLC - LA | 749E | RUSTON | LA |
| 2024-06-18 | 318-736-1XXX | 1000–1999 | Assigned | ONVOY, LLC - LA | 749E | KEITHVILLE | LA |
| 2024-06-18 | 318-919-0XXX | 0000–0999 | Assigned | ONVOY, LLC - LA | 749E | MARKSVILLE | LA |
| 2024-06-18 | 318-951-9XXX | 9000–9999 | Assigned | ONVOY, LLC - LA | 749E | NATCHITCHS | LA |
| 2024-06-18 | 319-492-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IA | 221F | IOWA CITY | IA |
| 2024-06-18 | 319-492-1XXX | 1000–1999 | Assigned | ONVOY, LLC - IA | 221F | IOWA CITY | IA |
| 2024-06-18 | 319-600-5XXX | 5000–5999 | Assigned | ONVOY, LLC - IA | 221F | IOWA CITY | IA |
| 2024-06-18 | 332-281-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2024-06-18 | 334-909-4XXX | 4000–4999 | Assigned | ONVOY, LLC - AL | 604E | PHENIXCITY | AL |
| 2024-06-18 | 334-909-6XXX | 6000–6999 | Assigned | ONVOY, LLC - AL | 604E | PHENIXCITY | AL |
| 2024-06-18 | 334-909-7XXX | 7000–7999 | Assigned | ONVOY, LLC - AL | 604E | PHENIXCITY | AL |
| 2024-06-18 | 334-931-1XXX | 1000–1999 | Assigned | ONVOY, LLC - AL | 604E | MONTGOMERY | AL |
| 2024-06-18 | 334-931-2XXX | 2000–2999 | Assigned | ONVOY, LLC - AL | 604E | MONTGOMERY | AL |
| 2024-06-18 | 341-229-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | OKLD MN-PD | CA |
| 2024-06-18 | 341-229-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | OKLD MN-PD | CA |
| 2024-06-18 | 341-253-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | OKLD BKLY | CA |
| 2024-06-18 | 341-253-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | OKLD BKLY | CA |
| 2024-06-18 | 341-253-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | OKLD BKLY | CA |
| 2024-06-18 | 341-766-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | OKLD BKLY | CA |
| 2024-06-18 | 346-826-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | HOUSTON | TX |
| 2024-06-18 | 346-826-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | HOUSTON | TX |
| 2024-06-18 | 346-826-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | HOUSTON | TX |
| 2024-06-18 | 350-219-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | STOCKTON | CA |
| 2024-06-18 | 350-221-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | LODI | CA |
| 2024-06-18 | 350-350-8XXX | 8000–8999 | Assigned | NUSO, LLC | 732J | STOCKTON | CA |
| 2024-06-18 | 350-355-1XXX | 1000–1999 | Assigned | NUSO, LLC | 732J | STOCKTON | CA |
| 2024-06-18 | 364-225-2XXX | 2000–2999 | Assigned | ONVOY, LLC - KY | 896E | OAK GROVE | KY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/12/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.