Valparaiso is a city located in Okaloosa County, in the state of Florida (FL), United States. Nestled in the South Atlantic division of the South region, it covers an area of 11.9 square miles (31.0 km²) and sits at an elevation of 55 ft. With a population of approximately 6,408 residents, Valparaiso offers a peaceful, rural atmosphere.
The town's population is composed of about 62.22% males and 37.78% females, and it has a population density of 538.49 people per square mile (207.91/km²). Valparaiso lies at a latitude of 30.51 and a longitude of -86.5, operating in the UTC-6.
Locals reflect a blend of American ancestry, with roots primarily in United States (8.5%), followed by English (11.2%), German (12.6%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 32580.