'Willowbrook, CA' definitions:

Willowbrook, CA -- U.S. Census Designated Place in California

From: Gazetteer 2000
Name :
Willowbrook, CA -- U.S. Census Designated Place in California
Population (2000) :
34138
Housing Units (2000) :
9042
Land area (2000) :
3.742563 sq. miles (9.693194 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
3.742563 sq. miles (9.693194 sq. km)
FIPS code :
85614
Located within :
California (CA), FIPS 06
Location :
33.917515 N, 118.252705 W
Note :
some ZIP codes may be omitted esp. for suburbs.