NumberResearchRecent thousands-block assignments
37 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 839
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 |
|---|---|---|---|---|---|---|---|
| 2024-05-09 | 839-285-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-285-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-285-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-285-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-285-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-291-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-291-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-291-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-291-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-09 | 839-291-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2024-05-07 | 839-290-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | AIKEN | SC |
| 2024-05-03 | 839-390-1XXX | 1000–1999 | Assigned | AT&T ENTERPRISES, LLC | 516C | HICKORYGRV | SC |
| 2024-04-30 | 839-275-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - SC | 5258 | ROCK HILL | SC |
| 2024-04-30 | 839-290-6XXX | 6000–6999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | AIKEN | SC |
| 2024-04-30 | 839-290-7XXX | 7000–7999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | AIKEN | SC |
| 2024-04-30 | 839-290-8XXX | 8000–8999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | AIKEN | SC |
| 2024-04-30 | 839-290-9XXX | 9000–9999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | AIKEN | SC |
| 2024-04-29 | 839-866-4XXX | 4000–4999 | Assigned | ONVOY, LLC - SC | 548E | GRANITEVL | SC |
| 2024-04-26 | 839-261-4XXX | 4000–4999 | Assigned | ONVOY, LLC - SC | 548E | CAMDEN | SC |
| 2024-04-23 | 839-235-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | YORK | SC |
| 2024-04-23 | 839-284-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC | 098H | BATESBURG | SC |
| 2024-04-17 | 839-288-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | COLUMBIA | SC |
| 2024-04-15 | 839-285-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - SC | 5258 | CHESTER | SC |
| 2024-04-15 | 839-766-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - SC | 5258 | GREATFALLS | SC |
| 2024-04-11 | 839-247-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | JOHNSTON | SC |
| 2024-04-09 | 839-288-0XXX | 0000–0999 | Assigned | ONVOY, LLC - SC | 548E | COLUMBIA | SC |
| 2024-04-08 | 839-262-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-04-08 | 839-262-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-04-08 | 839-273-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | NO AUGUSTA | SC |
| 2024-04-05 | 839-271-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-05 | 839-271-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-05 | 839-271-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-05 | 839-271-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-227-4XXX | 4000–4999 | Assigned | PALMETTO TELEPHONE COMMUNICATIONS, LLC - SC | 154C | OLAR | SC |
| 2024-04-04 | 839-286-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-04 | 839-286-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORANGEBURG | SC |
| 2024-04-03 | 839-235-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | YORK | SC |
| 2024-04-03 | 839-282-1XXX | 1000–1999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | FORT MILL | SC |
| 2024-04-03 | 839-282-2XXX | 2000–2999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | FORT MILL | SC |
| 2024-04-01 | 839-222-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | BATH | SC |
| 2024-03-26 | 839-270-0XXX | 0000–0999 | Assigned | ONVOY, LLC - SC | 548E | CLOVER | SC |
| 2024-03-25 | 839-284-0XXX | 0000–0999 | Assigned | ONVOY, LLC - SC | 548E | BATESBURG | 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.