Nokomis is a census-designated place (CDP) in Sarasota County, Florida, United States. The population was 3,167 at the 2010 census.It is part of the Bradenton–Sarasota–Venice Metropolitan Statistical Area.
The Nokomis mailing address includes Casey Key, a barrier island to the northwest of the CDP along the Gulf of Mexico, where there are beachfront houses worth millions of dollars lining the key. Casey Key is not part of any CDP.
Location in Sarasota County and the state of Florida
Nokomis is located at .
According to the United States Census Bureau, the CDP has a total area of 1.9 square miles (5.0 km2), of which 1.6 square miles (4.2 km2) is land and 0.31 square miles (0.8 km2), or 15.65%, is water.