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 |
|---|---|---|---|---|---|---|---|
| 2022-06-14 | 864-768-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SPARTANBG | SC |
| 2022-06-14 | 864-768-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SPARTANBG | SC |
| 2022-05-26 | 864-742-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | BLACKSBURG | SC |
| 2022-05-26 | 864-796-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-05-26 | 864-796-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-05-26 | 864-796-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-05-26 | 864-796-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-05-26 | 864-796-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-05-26 | 864-796-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-05-19 | 864-565-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | SC |
| 2022-05-19 | 864-565-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | SC |
| 2022-04-22 | 864-796-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-796-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-872-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-927-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-927-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-927-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-927-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-22 | 864-983-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURENS | SC |
| 2022-04-21 | 864-317-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-21 | 864-317-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-21 | 864-317-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-21 | 864-317-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-21 | 864-317-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-21 | 864-317-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-21 | 864-317-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-04-19 | 864-584-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | SC |
| 2022-04-19 | 864-666-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | SC |
| 2022-04-13 | 864-791-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2022-04-13 | 864-791-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2022-04-13 | 864-791-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2022-04-13 | 864-791-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | ANDERSON | SC |
| 2022-04-13 | 864-795-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | CLEMSON | SC |
| 2022-04-11 | 864-649-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GAFFNEY | SC |
| 2022-04-11 | 864-966-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FOUNTANINN | SC |
| 2022-04-08 | 864-765-4XXX | 4000–4999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CENTRAL | SC |
| 2022-04-08 | 864-765-5XXX | 5000–5999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CENTRAL | SC |
| 2022-04-08 | 864-765-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CENTRAL | SC |
| 2022-04-08 | 864-765-7XXX | 7000–7999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CENTRAL | SC |
| 2022-04-08 | 864-765-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CENTRAL | SC |
| 2022-04-08 | 864-765-9XXX | 9000–9999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CENTRAL | SC |
| 2022-04-07 | 864-369-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HONEA PATH | SC |
| 2022-03-24 | 864-822-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-03-24 | 864-822-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-03-24 | 864-822-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-03-24 | 864-822-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-03-24 | 864-822-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
| 2022-03-23 | 864-705-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURESRURL | SC |
| 2022-03-22 | 864-748-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENVILLE | SC |
| 2022-03-15 | 864-790-0XXX | 0000–0999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | ANDERSON | 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.