'Masonville, IA' definitions:

Masonville, IA -- U.S. city in Iowa

From: Gazetteer 2000
Name :
Masonville, IA -- U.S. city in Iowa
Population (2000) :
104
Housing Units (2000) :
55
Land area (2000) :
0.329802 sq. miles (0.854182 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.329802 sq. miles (0.854182 sq. km)
FIPS code :
50205
Located within :
Iowa (IA), FIPS 19
Location :
42.479755 N, 91.590591 W
ZIP Codes (1990) :
50654
Note :
some ZIP codes may be omitted esp. for suburbs.