Pinellas Park is a city located in the U.S. state of Florida. It is within and the fourth largest city in Pinellas County. Pinellas Park is famous for equestrian facilities and events with residents participate in fishing and water activities in nearby venues. It has a total area of 16.55 square miles at 27°51′8″N 82°42′26″W. The elevation is 13 feet above sea level. As of the 2010 census data, it had a total population of 49,079. The population density was 3,283.39/sq mi. It has Zip codes 33780-33782.