NumberResearchRecent thousands-block assignments
17 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 860
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 |
|---|---|---|---|---|---|---|---|
| 2025-11-05 | 860-217-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
| 2025-10-27 | 860-254-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | WINDSORLKS | CT |
| 2025-10-02 | 860-831-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CT | 639C | WINDSORLKS | CT |
| 2025-09-18 | 860-784-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
| 2025-09-12 | 860-787-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINDSOR | CT |
| 2025-09-12 | 860-974-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PUTNAM | CT |
| 2025-08-19 | 860-316-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | MIDDLETOWN | CT |
| 2025-08-13 | 860-786-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WILLIMNTIC | CT |
| 2025-05-20 | 860-219-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | WINDSOR | CT |
| 2025-05-20 | 860-254-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | WINDSORLKS | CT |
| 2025-05-20 | 860-323-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | SIMSBURY | CT |
| 2025-05-20 | 860-381-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | LEDYARD | CT |
| 2025-05-20 | 860-487-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | STORRS | CT |
| 2025-05-20 | 860-750-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | NEWMILFORD | CT |
| 2025-05-20 | 860-855-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - CT | 6624 | PLAINVILLE | CT |
| 2025-05-01 | 860-855-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | PLAINVILLE | CT |
| 2025-04-16 | 860-758-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CT | 639C | WINDSORLKS | CT |
| 2025-04-16 | 860-784-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
| 2025-04-16 | 860-981-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | WATERTOWN | CT |
| 2025-04-15 | 860-853-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OLD SAYBRK | CT |
| 2025-03-13 | 860-758-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CT | 639C | WINDSORLKS | CT |
| 2025-03-11 | 860-718-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DEEP RIVER | CT |
| 2025-03-11 | 860-783-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MANCHESTER | CT |
| 2025-03-10 | 860-780-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GLASTONBY | CT |
| 2025-03-10 | 860-901-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINDSORLKS | CT |
| 2025-02-12 | 860-217-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
| 2025-02-12 | 860-255-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CT | 639C | FARMINGTON | CT |
| 2025-01-15 | 860-753-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PUTNAM | CT |
| 2025-01-08 | 860-751-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CT | 639C | FARMINGTON | CT |
| 2024-12-16 | 860-325-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
| 2024-12-16 | 860-781-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | GLASTONBY | CT |
| 2024-12-03 | 860-838-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARTFORD | CT |
| 2024-11-20 | 860-838-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT | 6388 | HARTFORD | CT |
| 2024-10-04 | 860-979-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CT | 199F | ROCKVILLE | CT |
| 2024-09-13 | 860-517-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLAINVILLE | CT |
| 2024-09-13 | 860-602-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINDSOR | CT |
| 2024-08-14 | 860-630-7XXX | 7000–7999 | Assigned | NUSO, LLC | 732J | PUTNAM | CT |
| 2024-06-25 | 860-847-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | WINDSOR | CT |
| 2024-06-25 | 860-864-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | STORRS | CT |
| 2024-06-25 | 860-901-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | WINDSORLKS | CT |
| 2024-06-25 | 860-981-4XXX | 4000–4999 | Assigned | IP HORIZON LLC | 515J | WATERTOWN | CT |
| 2024-06-24 | 860-323-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | SIMSBURY | CT |
| 2024-06-24 | 860-410-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | PLAINVILLE | CT |
| 2024-06-24 | 860-717-5XXX | 5000–5999 | Assigned | IP HORIZON LLC | 515J | NEWMILFORD | CT |
| 2024-06-24 | 860-876-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | OLD SAYBRK | CT |
| 2024-06-21 | 860-361-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | LITCHFIELD | CT |
| 2024-06-14 | 860-699-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | LEDYARD | CT |
| 2024-06-11 | 860-359-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | COLUMBIA | CT |
| 2024-06-11 | 860-401-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | DANIELSON | CT |
| 2024-05-14 | 860-431-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CT | 639C | SIMSBURY | CT |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.