Paddock Lake is a village in Kenosha County, Wisconsin, United States. The population was 2,992 at the 2010 census.
Paddock Lake is located at 42°34′27″N 88°6′19″W (42.574094, -88.105210).
According to the United States Census Bureau, the village has a total area of 3.10 square miles (8.03 km2), of which, 2.86 square miles (7.41 km2) of it is land and 0.24 square miles (0.62 km2) is water.
As of the census of 2010, there were 2,992 people, 1,125 households, and 831 families living in the village. The population density was 1,046.2 inhabitants per square mile (403.9/km2). There were 1,297 housing units at an average density of 453.5 per square mile (175.1/km2). The racial makeup of the village was 95.5% White, 0.5% African American, 0.5% Native American, 0.3% Asian, 0.1% Pacific Islander, 1.4% from other races, and 1.7% from two or more races. Hispanic or Latino of any race were 5.2% of the population.
There were 1,125 households, of which 37.2% had children under the age of 18 living with them, 56.1% were married couples living together, 11.1% had a female householder with no husband present, 6.7% had a male householder with no wife present, and 26.1% were non-families. 20.5% of all households were made up of individuals, and 6.5% had someone living alone who was 65 years of age or older. The average household size was 2.66 and the average family size was 3.06.