NumberResearchRecent thousands-block assignments
4,478 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/10/2026
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
New assignments by month
Oct 2026
Sep 2026
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Apr 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-09-27 | 839-292-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-09-27 | 839-292-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-09-27 | 839-292-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-09-27 | 839-292-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-09-27 | 839-292-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | COLUMBIA | SC |
| 2024-09-27 | 839-298-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | NEWBERRY | SC |
| 2024-09-27 | 854-226-8XXX | 8000–8999 | Assigned | ONVOY, LLC - SC | 548E | HOLLYWOOD | 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 |
| 2024-09-27 | 912-815-5XXX | 5000–5999 | Assigned | WIRETAP TELECOM, LLC. | 733J | SAVANNAH | GA |
| 2024-09-27 | 934-254-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | AMITYVILLE | NY |
| 2024-09-27 | 948-205-6XXX | 6000–6999 | Assigned | ONVOY, LLC - VA | 138E | NWPTNWSZN2 | VA |
| 2024-09-27 | 948-400-8XXX | 8000–8999 | Assigned | ONVOY, LLC - VA | 138E | NRFOLKZON3 | VA |
| 2024-09-27 | 971-496-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OR | 750E | BEAVERTON | OR |
| 2024-09-27 | 983-212-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-09-27 | 983-212-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-09-27 | 983-212-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-09-27 | 983-212-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CO | 026D | DENVER | CO |
| 2024-09-27 | 984-253-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NC | 638E | HILLSBORGH | NC |
| 2024-09-27 | 984-253-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NC | 638E | HILLSBORGH | NC |
| 2024-09-27 | 984-362-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NC | 638E | WAKEFOREST | NC |
| 2024-09-26 | 206-699-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WA | 6121 | SEATTLE | WA |
| 2024-09-26 | 206-699-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WA | 6121 | SEATTLE | WA |
| 2024-09-26 | 206-944-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | DES MOINES | WA |
| 2024-09-26 | 208-208-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ID | 689F | POST FALLS | ID |
| 2024-09-26 | 208-635-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ID | 689F | HAYDENLAKE | ID |
| 2024-09-26 | 208-776-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ID | 689F | POCATELLO | ID |
| 2024-09-26 | 208-840-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ID | 689F | POCATELLO | ID |
| 2024-09-26 | 208-840-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ID | 689F | POCATELLO | ID |
| 2024-09-26 | 208-961-2XXX | 2000–2999 | Assigned | ONVOY, LLC - ID | 689F | TWIN FALLS | ID |
| 2024-09-26 | 208-961-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ID | 689F | TWIN FALLS | ID |
| 2024-09-26 | 208-961-4XXX | 4000–4999 | Assigned | ONVOY, LLC - ID | 689F | TWIN FALLS | ID |
| 2024-09-26 | 208-980-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ID | 689F | BLACKFOOT | ID |
| 2024-09-26 | 216-300-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | MONTRSE | OH |
| 2024-09-26 | 216-483-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | TERRACE | OH |
| 2024-09-26 | 216-483-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | TERRACE | OH |
| 2024-09-26 | 216-530-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | INDEPNDNCE | OH |
| 2024-09-26 | 219-338-6XXX | 6000–6999 | Assigned | ONVOY, LLC - IN | 097D | CEDAR LAKE | IN |
| 2024-09-26 | 219-352-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | HIGHLAND | IN |
| 2024-09-26 | 219-385-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | HAMMOND | IN |
| 2024-09-26 | 219-385-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - IN | 105F | HAMMOND | IN |
| 2024-09-26 | 220-240-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | CHESAPEAKE | OH |
| 2024-09-26 | 225-518-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GONZALES | LA |
| 2024-09-26 | 225-518-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GONZALES | LA |
| 2024-09-26 | 227-253-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MD | 876D | FREDERICK | MD |
| 2024-09-26 | 234-441-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | UNIONTOWN | OH |
| 2024-09-26 | 239-251-7XXX | 7000–7999 | Assigned | ONVOY, LLC - FL | 937C | BONITA SPG | FL |
| 2024-09-26 | 239-251-8XXX | 8000–8999 | Assigned | ONVOY, LLC - FL | 937C | BONITA SPG | FL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/10/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.