What is "rivergrove"

Population (2000): 324
Housing Units (2000): 122
Land area (2000): 0.179217 sq. miles (0.464170 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.179217 sq. miles (0.464170 sq. km)
FIPS code: 62250
Located within: Oregon (OR), FIPS 41
Location: 45.385199 N, 122.733977 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: