- Location: Williamson County, Illinois
- Legal status: Village
- Population: 992 (Change since 1990: -2.6%)
- Previously known as: Crain City
- Located just southeast of Carterville
- Latitude: 37°45'07" N (+37.7519)
- Longitude: 89°04'04" W (-89.0678)
- Elevation: 473 feet above sea level
- Public Land Survey: T. 9 S., R. 1 E., Sec. 11
- Civil township: Carterville
- Land area: 1.4 square miles
As the crow flies, Crainville is...
| Year | Population | Percent change |
|---|
| 1990 | 1,019 | -- |
| 2000 | 992 | -2.6% |