NumberResearchRecent thousands-block assignments
7 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 803
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 |
|---|---|---|---|---|---|---|---|
| 2022-12-21 | 803-953-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MANNING | SC |
| 2022-12-21 | 803-986-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHPNLTLMTS | SC |
| 2022-12-19 | 803-224-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BARNWELL | SC |
| 2022-12-19 | 803-224-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BARNWELL | SC |
| 2022-12-19 | 803-224-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BARNWELL | SC |
| 2022-12-19 | 803-224-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BARNWELL | SC |
| 2022-12-19 | 803-224-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BARNWELL | SC |
| 2022-12-15 | 803-224-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BARNWELL | SC |
| 2022-12-12 | 803-703-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | DENMARK | SC |
| 2022-12-09 | 803-224-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | BARNWELL | SC |
| 2022-12-09 | 803-268-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2022-12-09 | 803-515-7XXX | 7000–7999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2022-12-07 | 803-652-5XXX | 5000–5999 | Assigned | ONVOY, LLC - SC | 548E | NEWELLENTN | SC |
| 2022-12-07 | 803-971-5XXX | 5000–5999 | Assigned | ONVOY, LLC - SC | 548E | HOLLY HILL | SC |
| 2022-11-21 | 803-871-4XXX | 4000–4999 | Assigned | ONVOY, LLC - SC | 548E | SUMMERTON | SC |
| 2022-11-21 | 803-886-7XXX | 7000–7999 | Assigned | ONVOY, LLC - SC | 548E | SRNGFLSLLY | SC |
| 2022-11-21 | 803-889-2XXX | 2000–2999 | Assigned | ONVOY, LLC - SC | 548E | LK WYLIE W | SC |
| 2022-11-21 | 803-891-2XXX | 2000–2999 | Assigned | ONVOY, LLC - SC | 548E | SHARON | SC |
| 2022-11-18 | 803-263-8XXX | 8000–8999 | Assigned | ONVOY, LLC - SC | 548E | NORWAY | SC |
| 2022-11-18 | 803-797-2XXX | 2000–2999 | Assigned | ONVOY, LLC - SC | 548E | HEATH SPG | SC |
| 2022-11-18 | 803-925-8XXX | 8000–8999 | Assigned | ONVOY, LLC - SC | 548E | HICKORYGRV | SC |
| 2022-11-18 | 803-969-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | ALLENDALE | SC |
| 2022-11-14 | 803-702-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ALLENDALE | SC |
| 2022-11-03 | 803-853-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | BISHOPVL | SC |
| 2022-11-03 | 803-965-2XXX | 2000–2999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CLOVER | SC |
| 2022-11-02 | 803-921-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | EUTAWVILLE | SC |
| 2022-11-02 | 803-921-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | EUTAWVILLE | SC |
| 2022-10-27 | 803-715-0XXX | 0000–0999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2022-10-27 | 803-715-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2022-10-27 | 803-715-2XXX | 2000–2999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2022-10-27 | 803-830-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | COLUMBIA | SC |
| 2022-10-26 | 803-795-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SUMTER | SC |
| 2022-10-26 | 803-919-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | SUMTER | SC |
| 2022-10-11 | 803-986-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | CHPNLTLMTS | SC |
| 2022-09-27 | 803-444-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-444-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-444-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-623-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-697-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-697-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-697-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-697-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-27 | 803-697-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHESTER | SC |
| 2022-09-09 | 803-247-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | NORTH | SC |
| 2022-09-09 | 803-247-9XXX | 9000–9999 | Assigned | ONVOY, LLC - SC | 548E | NORTH | SC |
| 2022-09-09 | 803-263-6XXX | 6000–6999 | Assigned | ONVOY, LLC - SC | 548E | NORWAY | SC |
| 2022-09-09 | 803-263-7XXX | 7000–7999 | Assigned | ONVOY, LLC - SC | 548E | NORWAY | SC |
| 2022-09-09 | 803-759-2XXX | 2000–2999 | Assigned | ONVOY, LLC - SC | 548E | HOLLY HILL | SC |
| 2022-09-02 | 803-715-3XXX | 3000–3999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | SC |
| 2022-09-02 | 803-715-4XXX | 4000–4999 | Assigned | ONVOY, LLC - SC | 548E | ORANGEBURG | 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.