Valparaiso, FL

Located in Okaloosa County, Florida, ZIP code 32580 is best known for being home to the Eglin Air Force Base. This military installation spans over 464,000 acres and is one of the largest in the world. Other important landmarks in the area include the Air Armament Museum and the Okaloosa Island Boardwalk. The ZIP code encompasses parts of Niceville and Valparaiso, providing a mix of residential and military presence.