Standard City is a village in Macoupin County, Illinois, United States. The population was 135 at the 2020 census. Standard City is located in northeastern Macoupin County at 39°21′03″N 89°47′17″W / 39.350726°N 89.788154°W. It is 9 miles northeast of Carlinville, the county seat, and 13 miles west of Raymond.