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 864
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 |
|---|---|---|---|---|---|---|---|
| 2023-01-27 | 864-826-5XXX | 5000–5999 | Assigned | ONVOY, LLC - SC | 548E | EASLEY | SC |
| 2023-01-27 | 864-826-6XXX | 6000–6999 | Assigned | ONVOY, LLC - SC | 548E | EASLEY | SC |
| 2023-01-26 | 864-519-6XXX | 6000–6999 | Assigned | ONVOY, LLC - SC | 548E | CALHOUNFLS | SC |
| 2023-01-25 | 864-265-0XXX | 0000–0999 | Assigned | ONVOY, LLC - SC | 548E | GREENWOOD | SC |
| 2023-01-25 | 864-265-9XXX | 9000–9999 | Assigned | ONVOY, LLC - SC | 548E | GREENWOOD | SC |
| 2023-01-25 | 864-820-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | SC |
| 2023-01-20 | 864-410-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | SPARTANBG | SC |
| 2023-01-20 | 864-410-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | SPARTANBG | SC |
| 2023-01-20 | 864-580-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | SPARTANBG | SC |
| 2023-01-20 | 864-584-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-20 | 864-596-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | SPARTANBG | SC |
| 2023-01-20 | 864-652-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-20 | 864-658-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | SPARTANBG | SC |
| 2023-01-20 | 864-695-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-20 | 864-769-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | PELZER | SC |
| 2023-01-20 | 864-813-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-20 | 864-813-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-20 | 864-813-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-20 | 864-867-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREENVILLE | SC |
| 2023-01-19 | 864-813-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENVILLE | SC |
| 2023-01-19 | 864-813-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENVILLE | SC |
| 2023-01-19 | 864-813-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENVILLE | SC |
| 2023-01-10 | 864-783-8XXX | 8000–8999 | Assigned | ONVOY, LLC - SC | 548E | GREER | SC |
| 2023-01-10 | 864-966-8XXX | 8000–8999 | Assigned | ONVOY, LLC - SC | 548E | FOUNTANINN | SC |
| 2023-01-03 | 864-510-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | LANDRUM | SC |
| 2023-01-03 | 864-733-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GRAY COURT | SC |
| 2022-12-29 | 864-524-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SPARTANBG | SC |
| 2022-12-29 | 864-524-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SPARTANBG | SC |
| 2022-12-29 | 864-830-8XXX | 8000–8999 | Assigned | ONVOY, LLC - SC | 548E | ABBEVILLE | SC |
| 2022-12-20 | 864-824-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2022-12-20 | 864-824-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2022-12-19 | 864-290-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | LYMAN | SC |
| 2022-12-19 | 864-815-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-19 | 864-815-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-12-12 | 864-265-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-12-12 | 864-265-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-12-12 | 864-265-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-12-12 | 864-265-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-12-12 | 864-265-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-12-12 | 864-265-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-12-07 | 864-588-5XXX | 5000–5999 | Assigned | ONVOY, LLC - SC | 548E | JOANNA | SC |
| 2022-11-21 | 864-759-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC | 098H | BELTON | SC |
| 2022-11-21 | 864-771-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | PENDLETON | SC |
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.