Hammond, Oregon, United States.
Population in 1990: 589
Housing Units in 1990: 272
Land area: 3,062,000 km^2
Water area: 758,000 km^2
FIPS code: 31850
Lat/Long: 46°12'1"N 123°57'1"W
Elevation: 9 feet
United States Postal Service Zip Code: 97121

The U.S. Bureau of the Census reports contain a more detailed description regarding age, sex, race, origin, family household size, spoken language, and more.

1) Census data table STF1A for Hammond 1990.
2) Census data table STF3A for Hammond 1990.