Where is Lockport, Illinois

Lockport is a historic city in northeastern Illinois and part of the Chicago metropolitan area in Will County. Located about 30 miles southwest of downtown Chicago, it developed along the Illinois and Michigan Canal. The city is known for its historic downtown, Gaylord Building, Lockport Cave, and the nearby Des Plaines River.

Location Map of Lockport, Will County, Illinois

About Map: The map shows the location of Lockport in Will County, in the U.S. state of Illinois.

Lockport Map, Illinois

Where is Lockport Located?

Lockport is a city located in Will County, Illinois, the United States. It lies in northeastern Illinois, about 30 miles southwest of downtown Chicago and roughly 15 miles northeast of Joliet. The city is located at approximately 41.589° North latitude and 88.057° West longitude. The 2020 Census recorded 26,094 residents, and Lockport covers about 11.40 square miles (29.53 sq km). The community was settled in the early 19th century and grew rapidly after the Illinois and Michigan Canal opened in 1848. Lockport became an important transportation and industrial center because of its location along the canal and Des Plaines River. The historic downtown still reflects this early canal-era development. The Gaylord Building is a major landmark and one of the oldest surviving commercial buildings associated with the Illinois and Michigan Canal. Lockport Cave and the nearby Illinois and Michigan Canal Trail provide opportunities to explore the area's transportation history. A unique feature of Lockport is its connection to the canal system that helped link the Great Lakes with the Illinois River and the Mississippi River watershed. The city is also close to major forest preserves and waterways in the Chicago region. Interstate 355 and Interstate 55 provide convenient connections to Chicago, Joliet, Naperville, and other parts of the metropolitan area.

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Lockport City Facts

Distance from Lockport, IL to Nearby Cities

• Romeoville, IL – 5 miles (8 km)
• Joliet, IL – 10 miles (16 km)
• Bolingbrook, IL – 10 miles (16 km)
• Plainfield, IL – 15 miles (24 km)
• Homer Glen, IL – 10 miles (16 km)
• New Lenox, IL – 10 miles (16 km)
• Naperville, IL – 20 miles (32 km)
• Woodridge, IL – 15 miles (24 km)
• Orland Park, IL – 15 miles (24 km)
• Downers Grove, IL – 20 miles (32 km)
• Aurora, IL – 30 miles (48 km)
• Oak Lawn, IL – 25 miles (40 km)
• Chicago, IL – 30 miles (48 km)
• Gary, IN – 50 miles (80 km)
• Elgin, IL – 45 miles (72 km)

Top Attractions in Lockport

• Gaylord Building Historic Site – A landmark from the Illinois and Michigan Canal era that now serves as an important historic site in downtown Lockport.
• Lockport Cave and Underground Tour – A historic underground site connected with the city's canal and limestone heritage.
• Illinois and Michigan Canal Trail – A recreational trail following the historic canal corridor for walking, cycling, and exploring the region's transportation history.
• Lockport Historic District – A collection of historic homes, commercial buildings, and civic structures reflecting the city's 19th-century development.
• Des Plaines River – A major waterway near Lockport offering scenic views, fishing, wildlife habitat, and outdoor recreation.
• Lockport Township Government Building – A historic local landmark reflecting the community's civic development.
• Four Rivers Environmental Education Center – A nearby nature center where the Des Plaines, DuPage, and Kankakee river systems meet.
• Hickory Creek Preserve – A nearby forest preserve with trails, wetlands, prairies, and opportunities for hiking and wildlife viewing.

Airports Near Lockport

• Lewis University Airport (LOT) – 10 miles
• Joliet Regional Airport (JOT) – 15 miles
• Chicago Midway International Airport (MDW) – 25 miles
• Chicago O'Hare International Airport (ORD) – 40 miles
• DuPage Airport (DPA) – 35 miles

Sources:

Population and area data sourced from the United States Census Bureau (2020 Census). General city information referenced from the official Lockport city website and local government records.

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