'Mill Spring' definitions:

Mill Spring, MO -- U.S. village in Missouri

From: Gazetteer 2000
Name :
Mill Spring, MO -- U.S. village in Missouri
Population (2000) :
219
Housing Units (2000) :
104
Land area (2000) :
0.210216 sq. miles (0.544457 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.210216 sq. miles (0.544457 sq. km)
FIPS code :
48386
Located within :
Missouri (MO), FIPS 29
Location :
37.063306 N, 90.681616 W
ZIP Codes (1990) :
63952
Note :
some ZIP codes may be omitted esp. for suburbs.