What is "downers grove"

Population (2000): 48724
Housing Units (2000): 19477
Land area (2000): 14.245807 sq. miles (36.896470 sq. km)
Water area (2000): 0.009548 sq. miles (0.024729 sq. km)
Total area (2000): 14.255355 sq. miles (36.921199 sq. km)
FIPS code: 20591
Located within: Illinois (IL), FIPS 17
Location: 41.790730 N, 88.014855 W
ZIP Codes (1990): 60515 60516
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: