South Yuba City, CA General Data:

Population (2000): 12,651 comprising 6,227 (49.2%) males and 6,424 (50.8%) females.
Land area: Sutter County, it covers an area of 3.2 square miles.
Zip code/s for the area: 95993
Calculated median demographics: Resident age: 35.3 years  |  Household income: $54,518  |  House value: $127,700