Carlinville is a city in central Illinois and the county seat of Macoupin County. It is about 55 miles southwest of Springfield and 65 miles north of St. Louis. The city is known for its historic courthouse square, Million Dollar Courthouse, and classic small-town architecture.
Location Map of Carlinville, Macoupin County, Illinois
About Map: The map shows the location of Carlinville in Macoupin County, in the U.S. state of Illinois.
Carlinville Map, Illinois
About Carlinville Map: The Google Map highlights the location of Carlinville in Macoupin County, Illinois. Use the zoom, satellite, and street-view options to explore the city's neighborhoods, roads, and nearby places.
Where is Carlinville Located?
Carlinville is a city located in Macoupin County, Illinois, the United States. It is about 55 miles southwest of Springfield and 65 miles north of St. Louis, Missouri. Carlinville is located at approximately 39.2795° North latitude and 89.8818° West longitude. The 2020 Census recorded 5,710 residents, and the city covers about 3.00 square miles (7.77 sq km). The Macoupin County Courthouse, often called the Million Dollar Courthouse, is the city's best-known landmark. Carlinville was founded in 1835 and incorporated in 1865. The city developed as an agricultural and commercial center and remains an important county seat in central Illinois.
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Carlinville City Facts
| Fact | Details |
|---|---|
| City | Carlinville |
| State | Illinois |
| County | Macoupin County |
| Country | United States |
| Region | Central Illinois |
| Incorporated | 1865 |
| Founded | 1835 |
| Total Area | 3.00 sq mi (7.77 sq km) |
| Land Area | 2.97 sq mi (7.69 sq km) |
| Water Area | 0.03 sq mi (0.08 sq km) |
| Elevation | About 630 ft (192 m) |
| Population (2023 estimate) | 5,600 |
| Population (2020 Census) | 5,710 |
| Population Density | 1,923 people per sq mi |
| Time Zone | Central Standard Time (CST); Central Daylight Time (CDT) |
| ZIP Codes | 62626 |
| Area Code | 217 |
| Major Highways | U.S. Route 4, Illinois Route 108, Illinois Route 16 |
| Public Transit | Macoupin County rural transit services |
| Major Attractions | Macoupin County Courthouse, Carlinville Historic District, Blackburn College, Carlinville Plaza |
| Official Website | https://carlinville.com/ |
Distance from Carlinville, IL to Nearby Cities
- Gillespie, IL – 10 miles (16 km)
- Staunton, IL – 15 miles (24 km)
- Litchfield, IL – 20 miles (32 km)
- Jacksonville, IL – 30 miles (48 km)
- Jerseyville, IL – 30 miles (48 km)
- Edwardsville, IL – 40 miles (64 km)
- Alton, IL – 45 miles (72 km)
- Godfrey, IL – 45 miles (72 km)
- Springfield, IL – 55 miles (89 km)
- Decatur, IL – 65 miles (105 km)
- St. Louis, MO – 65 miles (105 km)
- Champaign, IL – 115 miles (185 km)
- Peoria, IL – 95 miles (153 km)
- Quincy, IL – 100 miles (161 km)
- Columbia, MO – 125 miles (201 km)
- Chicago, IL – 190 miles (306 km)
Top Attractions in Carlinville
- Macoupin County Courthouse – Historic courthouse known as the Million Dollar Courthouse and one of Carlinville's most distinctive landmarks.
- Carlinville Historic District – Downtown area featuring historic buildings, traditional storefronts, and residential architecture.
- Blackburn College – Historic private college founded in 1837 and closely connected to the city's history.
- Carlinville Plaza – Historic downtown public space surrounded by local shops and civic buildings.
- Carlinville Historic Square – Central gathering area showcasing the city's courthouse and historic commercial district.
- Macoupin County Historical Society Museum – Local museum preserving artifacts and stories from the county's past.
- Beaver Dam State Park – Nearby park offering fishing, boating, hiking, camping, and wooded scenery.
- Route 66 State Historic Sites – Historic attractions along the old U.S. Route 66 corridor in the surrounding region.
Airports Near Carlinville
- St. Louis Regional Airport (ALN) – 45 miles
- Abraham Lincoln Capital Airport (SPI) – 60 miles
- St. Louis Lambert International Airport (STL) – 75 miles
- Quincy Regional Airport (UIN) – 105 miles
- Central Illinois Regional Airport (BMI) – 120 miles
Sources:
Population and area data sourced from the United States Census Bureau (2020 Census). General city information referenced from the official Carlinville city information website and local government records.
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