Corcoran is a city in Kings County, California, United States. It is part of the Hanford - Corcoran, Metropolitan Statistical Area. The population was 14,458 at the 2000 census. However, the California Department of Finance estimates that the population had grown to 25,417 as of January 1, 2007. Corcoran apartments for rent comparison page shows most up to date rent information on Corcoran apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.