From friendly neighbors to picturesque landscapes, Caseyville offers the best of Illinois.
From home to work and everything in between, Caseyville's public transit has you covered.
Queen Anne homes in Caseyville tell a story of a bygone era.
From family picnics to peaceful strolls, Caseyville Village Park offers it all.
Ranch homes in Caseyville evoke midcentury living.

Caseyville, IL Area Guide

Access to Gateway City and a historic landmark

Location Suburban Affordable

Caseyville may be one of Illinois' smaller villages, but its address in St. Clair County puts renters within easy reach of a major American city and a site of global historical significance. The village traces its roots to 1849, when the Illinois Coal Company founded the town and named it for Zadok Casey, a former U.S. Representative and Lieutenant Governor of Illinois. That coal-mining heritage shaped the tight-knit, grounded character the community still carries today.

Just a short drive away, Cahokia Mounds State Historic Site stands as the largest pre-Columbian settlement north of Mexico and a UNESCO World Heritage Site, a remarkable neighbor for such a quiet suburban address. Downtown St. Louis is roughly 20 minutes by car via Interstates 255 and 64, and the nearby Fairview Heights MetroLink station offers a rail connection into the city for those who prefer to leave the car behind. Scott Air Force Base sits about 32 minutes away, anchoring a strong military presence across the metro-east region. Saint Louis University and Southwestern Illinois College are both accessible within about 23 minutes.

The rental market here leans toward modest single-family homes and smaller apartment communities, with rents that run well below the Illinois state average, making Caseyville a practical option for those who want metro St. Louis access without the price tag.

Explore the City

Queen Anne homes in Caseyville tell a story of a bygone era.

From family picnics to peaceful strolls, Caseyville Village Park offers it all.

Ranch homes in Caseyville evoke midcentury living.

For a sweet treat, Caseyville residents head to Dairy Haven.

Historical architecture gives Caseyville a quaint charm.

Sidewalks lead past Victorian homes throughout Caseyville.

Demographics

Median Household Income

$54,979

Average: $69,543

Education

686

Residents Have a Degree

Job Market

2,077

Workers Employed

Age Distribution
Get a sense of this area's population profile.

Median Age

42 Years

Largest Age Group

35-44 Years

Approximately 14% of Residents

Under 20

22%

Over 65

20%

Housing Distribution

Caseyville has more homeowners than renters.

Renters
32%
Non-Renters
68%

Education Distribution

Review this city's overall education levels.

Bachelor's or Higher
8%
Other Education
92%

Learn More About Caseyville

Getting Around

Somewhat Walkable

Walkability

20 / 100

Exceptionally Drivable

Drivability

100 / 100

Somewhat Bikeable

Bikeability

20 / 100

Schools

Caseyville Elementary School

Public

Grades K-5

336 Students

HOLLYWOOD HEIGHTS

Public

Grades K-12

25 Students

HOLLYWOOD HEIGHTS

Public

Grades K-12

25 Students

HOLLYWOOD HEIGHTS

Public

Grades K-12

25 Students

Points of Interest

Parks and Recreation

  • Willoughby Heritage Farm
  • Cahokia Mounds World Heritage Site
  • Frank Holten State Recreation Area
  • Horseshoe Lake State Park
  • Jefferson National Expansion Memorial

Airports

  • Scott AFB/Midamerica St Louis
  • St Louis Lambert International

Top Apartments in Caseyville

Houses for Rent in Caseyville

Living in Caseyville

History

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Caseyville traces its origins to 1845, when Charles Harbour built a sawmill here and helped establish what would become an active coal mining settlement. By 1849, the Illinois Coal Company had formally founded the town and named it after Zadok Casey, a former U.S. Representative and Lieutenant Governor of Illinois who was among the company's founders. The village's early coal industry even prompted the construction of a railroad to nearby Brooklyn in 1851 to move coal out of the region, a reminder of how industrial ambition shaped this small community from its earliest days. For residents today, the most tangible connection to deep history lies just outside Caseyville's borders. Cahokia Mounds State Historic Site, a UNESCO World Heritage Site roughly 12 minutes away, preserves the remains of the largest pre-Columbian settlement north of Mexico and draws visitors from around the world. The Gateway Arch National Park, about 19 minutes away, adds another landmark layer to the region's historical reach, giving newcomers easy access to centuries of American history without venturing far from home.

Restaurants

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Caseyville's small-village character means dining within the village itself is limited, but residents are well positioned to explore the broader metro-east Illinois corridor. The adjacent communities of Fairview Heights and Collinsville, each just a few minutes away, offer a range of casual American dining, family restaurants, and everyday options. Downtown St. Louis, roughly 20 minutes by car, expands the picture considerably, with a robust dining scene spanning barbecue, Italian, Vietnamese, Mexican, and much more across neighborhoods like Soulard, the Hill, and Cherokee Street.

Transportation

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Caseyville is a car-dependent suburb where most residents rely on personal vehicles to get around. Interstates 255 and 64 provide convenient highway access, putting Downtown St. Louis roughly 20 minutes away. For those who prefer public transit, the Fairview Heights MetroLink station sits about 3.5 miles from the village, connecting riders to Downtown St. Louis, Lambert International Airport, and destinations across the metro area. Lambert International is approximately 36 minutes by car, while Scott AFB/MidAmerica St. Louis Airport is about 32 minutes away.

Parks

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Caseyville residents enjoy easy access to several notable outdoor destinations in the surrounding area. Cahokia Mounds State Historic Site, a UNESCO World Heritage Site just 12 minutes away, offers expansive grounds to explore the largest pre-Columbian settlement north of Mexico, with trails and open green space woven throughout the archaeological landscape. Frank Holten State Recreation Area, about 15 minutes away, provides additional opportunities for outdoor recreation, while Horseshoe Lake State Park, roughly 22 minutes from the village, draws those looking for a peaceful natural retreat. Closer to home, neighborhood parks offer everyday green space for relaxing and recreation.

Cost

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Caseyville and the surrounding metro-east Illinois communities offer housing costs well below the Illinois state average. Nearby Collinsville averages around $1,004 per month for a one-bedroom apartment, while Fairview Heights averages approximately $1,174 per month for a one-bedroom - both significantly lower than the statewide one-bedroom average of $1,736 per month. The area is predominantly single-family residential in character, consistent with its suburban village profile.

Shopping

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Caseyville is a small village with a handful of local small businesses, but residents are well positioned for broader retail access just minutes away. Several local shopping centers are within a short drive, offering everyday essentials close to home. The adjacent communities of Fairview Heights and Collinsville serve as the primary retail corridors for the area, with Fairview Heights in particular functioning as a regional shopping destination for metro-east Illinois. Whether you're looking for everyday errands or a more leisurely browse, a short drive connects Caseyville residents to a wide range of retail options.

Highlights

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Caseyville is an affordable St. Clair County village that puts residents minutes from Cahokia Mounds State Historic Site, a UNESCO World Heritage Site and the largest pre-Columbian settlement north of Mexico, while Downtown St. Louis sits roughly 20 minutes away via Interstates 255 and 64. The nearby Fairview Heights MetroLink station adds a rail option, and rents in the surrounding metro-east corridor run well below the Illinois state average.

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Methodology

† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.

Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.

Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in September 2026.

Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.