Joliet, IL

ZIP code 60434 corresponds to the town of Joliet, Illinois. This area is renowned for housing the historic Chicagoland Speedway, a prominent NASCAR racing track that attracts racing enthusiasts from all over. Additionally, the Harlem Avenue Administrative Complex, which serves as the headquarters for the Illinois Department of Transportation, is located in this ZIP code. Joliet is known for its blend of urban amenities and scenic natural landscapes, making it a popular destination in the region.