The red brick building, which features a neo-classical façade with whitewashed pillars, is still owned by the Town of Walpole and is used for a variety of activities throughout the year including children's theater production. "To the Families of Boston and Eastern Massachusetts", Harriet Nevins also left $2500 to fund the construction of a fountain for horses and dogs. The fountain is now dry yet still stands on School Street in Walpole opposite the Town Hall. At the census of 2010, there were 24,070 people, 8,060 households, and 5,972 families residing in the town. The population density was 429.0/km² (1077.3/sq mi). There were 8,229 housing units at an average density of 400.7 per square mile (154.7/km²). The racial makeup of the town was 95.41% White, 1.59% Black or African American, 0.11% Native American, 1.13% Asian, 0.01% Pacific Islander, 1.12% from other races, and 0.64% from two or more races. Hispanic or Latino of any race were 2.02% of the population. The Census of 2010 shows very little variance in these figures. Only the Asian population has seen somewhat of a change. There were 8730 households out of which 35.4% had children under the age of 18 living with them, 63.2% were married couples living together, 8.4% had a female householder with no husband present, and 25.9% were non-families. 22.5% of all households were made up of individuals and 11.5% had someone living alone who was 65 years of age or older. The average household size was 2.72 and the average family size was 3.23. In the town, the population was spread out with 25.8% under the age of 18, 5.2% from 18 to 24, 30.6% from 25 to 44, 23.9% from 45 to 64, and 14.4% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 100.0 males. For every 100 females age 18 and over, there were 98.5 males. The median income for a household in the town was $74,757, and the median income for a family was $84,458. Males had a median income of $54,243 versus $39,516 for females.