Poplar Grove is a village in Boone County, Illinois, US, founded in 1846. It was originally a farming community, later becoming known for its brickyards. The village was named after a grove of poplar trees near its original town site. The Poplar Grove Airport, established in 1946, is a notable landmark, known for its collection of vintage aircraft and as a popular destination for air shows.
Dollar General takes the top spot among Dollar Stores and Deep Discount Stores in Poplar Grove, Illinois with 1 locations as of April 12, 2024.