'St. Johns, IL' definitions:

St. Johns, IL -- U.S. village in Illinois

From: Gazetteer 2000
Name :
St. Johns, IL -- U.S. village in Illinois
Population (2000) :
218
Housing Units (2000) :
106
Land area (2000) :
0.703247 sq. miles (1.821401 sq. km)
Water area (2000) :
0.044546 sq. miles (0.115373 sq. km)
Total area (2000) :
0.747793 sq. miles (1.936774 sq. km)
FIPS code :
66924
Located within :
Illinois (IL), FIPS 17
Location :
38.030740 N, 89.241671 W
Note :
some ZIP codes may be omitted esp. for suburbs.