Searchlight is a census-designated place in Clark County, Nevada, United States. The population was 576 at the 2000 census, and was estimated by the Clark County Comprehensive Planning Department to have a population of 780 as of July 1, 2006. Searchlight apartments for rent comparison page shows most up to date rent information on Searchlight apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.