Dorsey, IL

ZIP code 62021 is located in Dorsey, Illinois. This area is known for its rural charm and proximity to the nearby city of Edwardsville. The most important landmarks in ZIP code 62021 include the Dorsey Mansion, a historic mansion that dates back to the early 1900s, and the St. Andrew’s Catholic Church, a beloved community gathering place. Residents enjoy a peaceful atmosphere and easy access to nature trails and parks.