Peru, Illinois, located in LaSalle County, was established in 1837 and named after the Peruvian city by its founder, John D. Gillespie. The town became a significant hub for the Illinois Michigan Canal, contributing to its growth and development. In the early 20th century, Peru was known for its shoe manufacturing industry. A notable attraction is the Illinois River, which flows along the town's western border, offering opportunities for outdoor activities and natural scenery.
Dollar General takes the top spot among Dollar Stores and Deep Discount Stores in Peru, Illinois with 1 locations as of April 12, 2024. Dollar Tree is in second place with 1 locations.