| Cornettsville | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | USA Kentucky#USA |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location within the state of Kentucky |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Kentucky |
| Subdivision Type2: | County |
| Subdivision Name2: | Perry |
| Unit Pref: | Imperial |
| Population As Of: | 2000 |
| Population Total: | 792 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 932 |
| Coordinates: | 37.1339°N -83.0769°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 41731 |
| Area Code: | 606 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 490126 |
Cornettsville is an unincorporated community in Perry County, Kentucky, United States, within the state's eastern mountain region known for coal mining. The population is 792 as of the 2000 United States Census. The town was named for one of the early pioneers to the area, William Jesse Cornett, whose log cabin and burial site can still be seen today.[1]
Cornettsville is located at, with an elevation of approximately 932 feet (284 m).[2] The town is located in the Eastern Mountain Coal Fields region of Kentucky and it is in the eastern time zone of the United States. The zip code for Cornettsville is 41731.[3]