What is "east carondelet"

Population (2000): 267
Housing Units (2000): 105
Land area (2000): 1.250695 sq. miles (3.239286 sq. km)
Water area (2000): 0.412281 sq. miles (1.067802 sq. km)
Total area (2000): 1.662976 sq. miles (4.307088 sq. km)
FIPS code: 21618
Located within: Illinois (IL), FIPS 17
Location: 38.540400 N, 90.234098 W
ZIP Codes (1990): 62240
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: