Denison, TX

ZIP code 75020 covers Sherman, Texas, a city known for its historic downtown district with charming shops and restaurants. Important landmarks in this area include the Sherman Museum which showcases the city's rich history, as well as the Eisenhower Birthplace State Historic Site, the childhood home of President Dwight D. Eisenhower. Additionally, residents and visitors can enjoy outdoor activities at the nearby Hagerman National Wildlife Refuge.