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
Sep 2026
Aug 2026
Jul 2026
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May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-06-12 | 943-263-5XXX | 5000–5999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA SO | GA |
| 2024-06-12 | 945-322-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | DE SOTO | TX |
| 2024-06-12 | 945-335-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVING | TX |
| 2024-06-12 | 945-337-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2024-06-12 | 951-717-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | RIVERSIDE | CA |
| 2024-06-12 | 954-697-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | DEERFLDBCH | FL |
| 2024-06-12 | 954-697-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | DEERFLDBCH | FL |
| 2024-06-12 | 959-244-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | FARMINGTON | CT |
| 2024-06-12 | 959-268-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | GLASTONBY | CT |
| 2024-06-12 | 959-356-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | HADDAM | CT |
| 2024-06-12 | 970-861-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | GREELEY | CO |
| 2024-06-12 | 970-861-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | GREELEY | CO |
| 2024-06-11 | 201-422-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | UNION CITY | NJ |
| 2024-06-11 | 201-510-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | ENGLEWOOD | NJ |
| 2024-06-11 | 201-510-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | ENGLEWOOD | NJ |
| 2024-06-11 | 201-534-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | FAIR LAWN | NJ |
| 2024-06-11 | 201-534-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | FAIR LAWN | NJ |
| 2024-06-11 | 201-534-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | FAIR LAWN | NJ |
| 2024-06-11 | 201-645-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | TEANECK | NJ |
| 2024-06-11 | 201-765-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | RUTHERFORD | NJ |
| 2024-06-11 | 201-846-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | RAMSEY | NJ |
| 2024-06-11 | 201-979-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 201-979-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | DUMONT | NJ |
| 2024-06-11 | 205-636-4XXX | 4000–4999 | Assigned | ONVOY, LLC - AL | 604E | W BLOCTON | AL |
| 2024-06-11 | 208-776-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | POCATELLO | ID |
| 2024-06-11 | 209-866-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | ANGELSCAMP | CA |
| 2024-06-11 | 216-530-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | INDEPNDNCE | OH |
| 2024-06-11 | 220-263-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | LONDON | OH |
| 2024-06-11 | 224-482-9XXX | 9000–9999 | Assigned | ONVOY, LLC | 224C | DEERFIELD | IL |
| 2024-06-11 | 224-850-2XXX | 2000–2999 | Assigned | ONVOY, LLC | 224C | CARY | IL |
| 2024-06-11 | 225-496-2XXX | 2000–2999 | Assigned | ONVOY, LLC - LA | 749E | DONALDSNVL | LA |
| 2024-06-11 | 227-227-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GAITHERSBG | MD |
| 2024-06-11 | 227-227-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GAITHERSBG | MD |
| 2024-06-11 | 227-227-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GAITHERSBG | MD |
| 2024-06-11 | 227-230-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MD | 876D | WSHNGTNZN5 | MD |
| 2024-06-11 | 227-233-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MD | 876D | WSHNGTNZN2 | MD |
| 2024-06-11 | 227-240-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MD | 876D | WSNGTNZN11 | MD |
| 2024-06-11 | 227-240-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MD | 876D | WSNGTNZN11 | MD |
| 2024-06-11 | 227-240-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MD | 876D | WSNGTNZN11 | MD |
| 2024-06-11 | 228-225-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MS | 719E | PASSCHRSTN | MS |
| 2024-06-11 | 229-353-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | TIFTON | GA |
| 2024-06-11 | 229-500-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | ALBANY | GA |
| 2024-06-11 | 231-834-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | GRANT | MI |
| 2024-06-11 | 234-436-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EPALESTINE | OH |
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.