'Topeka, IL' definitions:

Topeka, IL -- U.S. village in Illinois

From: Gazetteer 2000
Name :
Topeka, IL -- U.S. village in Illinois
Population (2000) :
90
Housing Units (2000) :
36
Land area (2000) :
0.138878 sq. miles (0.359693 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.138878 sq. miles (0.359693 sq. km)
FIPS code :
75757
Located within :
Illinois (IL), FIPS 17
Location :
40.329960 N, 89.931034 W
ZIP Codes (1990) :
61567
Note :
some ZIP codes may be omitted esp. for suburbs.