| Place Name | Sulphur |
| Place Type | Unincorporated |
| ZIP Code(s) | 40070 |
| County | Henry County |
| Area Code(s) | 502 |
| Timezone | Eastern Daylight Time (EDT) |
| Population () | |
| Metro/Micro Stats Area | Louisville/Jefferson County, KY-IN |
| US Congressional District(s) | Kentucky 4th |
| State House Districts | 47 |
| State Senate Districts | 7 |