Johnston, Iowa, is a suburban city located in Polk County. It is part of the Des Moines metropolitan area and has experienced significant growth in recent years. The city is known for its family-friendly atmosphere, excellent schools, and numerous parks, making it an attractive place for residents. The population of Johnston is around 25,000 people, and it offers a mix of residential, commercial, and recreational spaces. The city hosts various community events throughout the year, fostering a strong sense of community among its residents. Johnston is also home to the Johnston Community School District, which serves the educational needs of local families.