What is "gilman city"

Population (2000): 380
Housing Units (2000): 207
Land area (2000): 0.854183 sq. miles (2.212325 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.854183 sq. miles (2.212325 sq. km)
FIPS code: 27064
Located within: Missouri (MO), FIPS 29
Location: 40.141523 N, 93.873025 W
ZIP Codes (1990): 64642
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: