Floyds Knobs is a small unincorporated community in Lafayette Township, Floyd County, Indiana, United States. Historically a farming community on the outskirts of New Albany, it has since become a bedroom community for Louisville, Kentucky. It contains subdivisions, farms, small shopping centers, churches, a now-closed silver mine, and transmitters for many of the area's television and radio stations. It is also the location of Floyd Central High School, a Gold Star rated school by the Indiana Department of Education. Floyds Knobs has a population of about 11,412 to 12,439.