The 43rd District is located mostly within Will County. Major population centers include Channahon, Crest Hill, Elwood, Fairmont, Joliet, Lockport, Naperville, Preston Heights, Rockdale, Romeoville, Shorewood, Wilmington and Woodridge.
Some of the district's largest employers and economic drivers include: ExxonMobil, Saint Joseph Medical Center, Amazon, BNSF Railway, and One of the nation's largest inland ports. Will County has become one of North America's busiest inland freight and container centers, connecting rail, truck, and international shipping.
District 43 Fun Facts:
- The district includes America's first public community college, Joliet Junior College, founded in 1901.
- Much of the district sits along Historic U.S. Route 66, attracting tourists from around the world.
- The area balances heavy industry, advanced scientific research, agriculture, logistics, healthcare, and rapidly growing suburban communities—making it one of Illinois' most economically diverse legislative districts.
- Several communities in the district have experienced some of the fastest population growth in Illinois over the past few decades, fueled by logistics, manufacturing, and suburban expansion.
Interesting Places and Attractions:
- Rialto Square Theatre – A beautifully restored 1926 theater known as the "Jewel of Joliet."
- Route 66 Raceway – Historic NHRA drag racing venue.
- Chicagoland Speedway – Major motorsports complex.
- The Promenade Bolingbrook – One of the largest outdoor shopping and entertainment destinations in the southwest suburbs.
- Pelican Harbor Aquatic Park – Popular indoor/outdoor family water park.
- Lewis University – A nationally recognized private university with respected aviation and nursing programs.
- Stateville Correctional Center – One of Illinois' most historically significant correctional facilities.
- Des Plaines River – Runs through much of the district, supporting recreation, conservation areas, and trails.
- Illinois and Michigan Canal National Heritage Area – Preserves the canal that helped transform Chicago into a transportation powerhouse. Channahon State Park and Midewin National Tallgrass Prairie – Midewin is the first federally designated national tallgrass prairie in the United States. Established in 1996 on the former Joliet Army Ammunition Plant, it is one of the nation's largest prairie restoration projects and the largest public open space in northeastern Illinois. Visitors can hike, bike, horseback ride, and observe a conservation herd of American bison that was reintroduced to help restore the prairie ecosystem. The prairie includes more than 30 miles of trails and provides habitat for hundreds of native plant and wildlife species.
- District 43 Community Gardens
Government Entities:
- City, Town & Village: Braidwood, Bolingbrook, Channahon, Coal City, Crest Hill, Diamond, Elwood, Joliet, Lockport, Manhattan, Minooka, Naperville, Rockdale, Romeoville, Shorewood, Wilmington, Woodridge
- Townships: Channahon Township, DuPage Township, Jackson Township, Joliet Township, Lisle Township, Lockport Township, Reed Township, Troy Township
- County Government: Will County, DuPage County
- Park Districts and Forest Preserves: Lockport Township Park District, Channahon Park District, Woodridge Park District, Joliet Park District, Bolingbrook Park District, Naperville Park District, Wilmington Park District, Braidwood Park District, Forest Preserve District of Will County, Forest Preserve District of DuPage County
- Higher Learning Facilities: Lewis University, University of St. Francis, Joliet Junior College, College of DuPage
- K-12 Education: Joliet Public Schools District 86, Joliet Township High School District 204, Valley View School District 365U, Chaney-Monge School District 88, Channahon School District 17, Elwood Community Consolidated School District 203, Fairmont School District 89, Laraway Community Consolidated School District 70C, Lockport Township High School District 205, Rockdale School District 84, Minooka CCSD 201, Minooka Community High School District 111, Will County School District 92, Troy Community Consolidated School District 30-C
- Traveling in the 43rd District: Regional Transportation Authority, Pace Suburban Bus, Metra, Amtrak
- Business Organizations: Romeoville Chamber of Commerce, Lockport Chamber of Commerce, Joliet Region Chamber of Commerce and Industry, Will County Center for Economic Development, Heritage Corridor Business Alliance, Bolingbrook Chamber of Commerce, Manhattan Chamber of Commerce, Wilmington Chamber of Commerce






