Waterloo | |
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census-designated place | |
Position in California. | |
Coordinates: 38°02′24″N 121°10′52″W / 38.04000°N 121.18111°WCoordinates: 38°02′24″N 121°10′52″W / 38.04000°N 121.18111°W | |
Country |
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State |
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County | San Joaquin |
Area | |
• Total | 5.435 sq mi (14.076 km2) |
• Land | 5.435 sq mi (14.076 km2) |
• Water | 0 sq mi (0 km2) 0% |
Elevation | 62 ft (19 m) |
Population (2010) | |
• Total | 572 |
• Density | 110/sq mi (41/km2) |
Time zone | Pacific (PST) (UTC-8) |
• Summer (DST) | PDT (UTC-7) |
GNIS feature ID | 2628798 |
U.S. Geological Survey Geographic Names Information System: Waterloo, California |
Waterloo is a census-designated place in San Joaquin County, California. Waterloo sits at an elevation of 62 feet (19 m). The 2010 United States census reported Waterloo's population was 572.
According to the United States Census Bureau, the CDP covers an area of 5.4 square miles (14.1 km²), all of it land.
The 2010 United States Census reported that Waterloo had a population of 572. The population density was 105.2 people per square mile (40.6/km²). The racial makeup of Waterloo was 450 (78.7%) White, 0 (0.0%) African American, 5 (0.9%) Native American, 21 (3.7%) Asian, 1 (0.2%) Pacific Islander, 77 (13.5%) from other races, and 18 (3.1%) from two or more races. Hispanic or Latino of any race were 152 persons (26.6%).
The Census reported that 572 people (100% of the population) lived in households, 0 (0%) lived in non-institutionalized group quarters, and 0 (0%) were institutionalized.
There were 210 households, out of which 59 (28.1%) had children under the age of 18 living in them, 137 (65.2%) were opposite-sex married couples living together, 17 (8.1%) had a female householder with no husband present, 10 (4.8%) had a male householder with no wife present. There were 9 (4.3%) unmarried opposite-sex partnerships, and 1 (0.5%) same-sex married couples or partnerships. 38 households (18.1%) were made up of individuals and 21 (10.0%) had someone living alone who was 65 years of age or older. The average household size was 2.72. There were 164 families (78.1% of all households); the average family size was 3.07.