Le Mars, IA

ZIP code 51031 belongs to the town of Le Mars in Plymouth County, Iowa. Known as the "Ice Cream Capital of the World," Le Mars is home to the Wells Visitor Center and Blue Bunny Ice Cream Parlor, where visitors can learn about the history of Wells Enterprises and enjoy delicious ice cream treats. Additionally, the town boasts beautiful parks, a historic downtown area, and a vibrant community spirit.