Carroll County is located in west-central Iowa, where the Loess Hills of western Iowa transition into the flatter terrain of central Iowa. The county is primarily agricultural, with broad farmland shaping much of the landscape.
Carroll, the county’s largest community, combines German heritage with modern amenities and local attractions. History and railroad enthusiasts can visit the historic Milwaukee Railroad trestle bridge near Manning, a notable reminder of the area’s transportation past.
With a population of about 20,000, Carroll County serves as a regional hub for surrounding rural communities. Swan Lake State Park is a popular destination for camping, wildlife watching, and outdoor recreation. Despite its size, the county offers a variety of amenities, attractions, and recreational opportunities.








