'Olin' definitions:
Olin, IA -- U.S. city in Iowa
From: Gazetteer 2000
Name :
Olin, IA -- U.S. city in Iowa
Population (2000) :
716
Housing Units (2000) :
323
Land area (2000) :
0.994351 sq. miles (2.575356 sq. km)
Water area (2000) :
0.007843 sq. miles (0.020312 sq. km)
Total area (2000) :
1.002194 sq. miles (2.595668 sq. km)
FIPS code :
58980
Located within :
Iowa (IA), FIPS 19
Location :
41.997599 N, 91.139924 W
ZIP Codes (1990) :
52320
Note :
some ZIP codes may be omitted esp. for suburbs.