NumberResearchRecent thousands-block assignments
6 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 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 |
|---|---|---|---|---|---|---|---|
| 2024-10-10 | 864-498-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENVILLE | SC |
| 2024-10-10 | 864-498-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENVILLE | SC |
| 2024-10-10 | 864-768-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SPARTANBG | SC |
| 2024-10-10 | 864-875-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SPARTANBG | SC |
| 2024-10-10 | 864-875-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SPARTANBG | SC |
| 2024-10-10 | 864-875-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SPARTANBG | SC |
| 2024-10-08 | 864-763-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | BLACKSBURG | SC |
| 2024-09-27 | 864-563-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2024-09-27 | 864-922-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | GREER | SC |
| 2024-09-27 | 864-928-7XXX | 7000–7999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | EASLEY | SC |
| 2024-09-27 | 864-928-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | EASLEY | SC |
| 2024-09-19 | 864-922-9XXX | 9000–9999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | GREER | SC |
| 2024-09-18 | 864-636-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SIMPSONVL | SC |
| 2024-09-18 | 864-636-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SIMPSONVL | SC |
| 2024-09-18 | 864-636-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SIMPSONVL | SC |
| 2024-09-13 | 864-589-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | UNION | SC |
| 2024-09-13 | 864-589-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | UNION | SC |
| 2024-09-11 | 864-651-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | PENDLETON | SC |
| 2024-09-09 | 864-701-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-09 | 864-701-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2024-09-04 | 864-563-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ANDERSON | SC |
| 2024-09-04 | 864-636-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SIMPSONVL | SC |
| 2024-09-03 | 864-469-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | GREER | SC |
| 2024-09-03 | 864-989-2XXX | 2000–2999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | GREER | SC |
| 2024-08-30 | 864-798-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC | 098H | CLINTON | SC |
| 2024-08-29 | 864-997-0XXX | 0000–0999 | Assigned | NUSO, LLC | 732J | GREENVILLE | SC |
| 2024-08-29 | 864-997-2XXX | 2000–2999 | Assigned | NUSO, LLC | 732J | GREENVILLE | SC |
| 2024-08-23 | 864-864-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FOUNTANINN | SC |
| 2024-08-22 | 864-500-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | GREENWOOD | SC |
| 2024-08-22 | 864-773-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | TROY | SC |
| 2024-08-22 | 864-782-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | WARESHOALS | SC |
| 2024-08-22 | 864-856-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | HODGES | SC |
| 2024-08-22 | 864-970-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | NINETY SIX | SC |
| 2024-08-20 | 864-581-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | ANDERSON | SC |
| 2024-08-20 | 864-870-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | ANDERSON | SC |
| 2024-08-14 | 864-894-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SIMPSONVL | SC |
| 2024-08-14 | 864-960-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SIMPSONVL | SC |
| 2024-08-07 | 864-997-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GREENVILLE | SC |
| 2024-08-07 | 864-997-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GREENVILLE | SC |
| 2024-08-07 | 864-997-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GREENVILLE | SC |
| 2024-08-07 | 864-997-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GREENVILLE | SC |
| 2024-08-07 | 864-997-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GREENVILLE | SC |
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.