Clay is located in Webster County. About 1,031 people live here (as of 2020). Between 2010 and 2020, the population declined from 1,181 to 1,031. The region is at 116 meters above sea level. The area covers about 2.3 square kilometers. There are about 49 streets in Clay. The region was founded in 1837. The postal codes are 42404. The dialing code is 270. The name originates from Henry Clay (American politician from Kentucky) Clay is human settlement in Webster County, Kentucky, United States of America.
| Named after | Henry Clay |
| Year built | 1837 |
| Area | 2.3 km² |
| Elevation | 116 m |
| Located in | Webster County |
| Postal code | 42404 |
| Country | United States |
| Population | 1031 |
| Official name | Clay |
| Bike path |
| Bike lane on roadway |
| Cycling allowed on bus lane |
| Bicycle street |
| Open to cyclists |
| Open to cyclists, good path |
| Cycling prohibited |
| Cobblestone |
| Long-distance bike route | (depending on scale) |
| Long-distance bike route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| Pedestrians prohibited |
Public transit map Clay Legend 
Bicycle map Clay Legend 
Pedestrian map Clay Legend