Vienna, OH

ZIP code 44473 is located in Trumbull County, Ohio. The area is home to the Mosquito Lake State Park, a popular recreational spot offering camping, fishing, and boating opportunities. Additionally, the Youngstown Air Reserve Station is situated within this ZIP code, serving as a key military installation in the region. The rolling hills and serene lake views make ZIP code 44473 a picturesque and peaceful area to explore.