Sullivan, Illinois
Sullivan, Illinois | |
|---|---|
South side of courthouse square in Sullivan | |
| Motto: "More Than Just a Small Town” | |
Interactive map of Sullivan, Illinois | |
Sullivan Sullivan | |
| Coordinates: 39°36′01″N 88°37′12″W / 39.60028°N 88.62000°W | |
| Country | United States |
| State | Illinois |
| County | Moultrie |
| Township | Sullivan |
| Founded | March 7, 1845 |
| Named after | Sullivan's Island, Charleston Harbor, South Carolina |
| Area | |
• Total | 2.78 sq mi (7.19 km2) |
| • Land | 2.77 sq mi (7.17 km2) |
| • Water | 0.0077 sq mi (0.02 km2) |
| Elevation | 676 ft (206 m) |
| Population (2020) | |
• Total | 4,413 |
| • Density | 1,594.0/sq mi (615.44/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code | 61951 |
| Area code | 217 |
| FIPS code | 17-73495 |
| GNIS ID | 2395997 |
| Website | sullivanil |
Sullivan is the largest city and the county seat of Moultrie County, Illinois, United States. The population was 4,413 at the time of the 2020 census. Sullivan is named after Sullivan's Island, South Carolina, where Fort Moultrie is located.