There are 429 Fitness & Training Services in Duval County, Florida, serving a population of 912,043 people in an area of 763 square miles. There is 1 Fitness & Training Service per 2,125 people, and 1 Fitness & Training Service per 1 square miles.
In Florida, Duval County is ranked 10th of 67 counties in Fitness & Training Services per capita, and 6th of 67 counties in Fitness & Training Services per square mile.