As of the census of 2000, there were 127,427 people, 43,791 households, and 32,317 families residing in the city. The population density was 1,784.6 people per square mile (689.1/km2). There were 46,425 housing units at an average density of 650.2 per square mile (251.0/km2). The racial makeup of the city was 62% White, 13.5% African American, 0.8% Native American, 4.42% Asian, 0.1% Pacific Islander, 15.90% from other races, and 3.34% from two or more races. Hispanic or Latino of any race were 33% of the population. There were 43,791 households, out of which 41.3% had children under the age of 18 living with them, 54.9% were married couples living together, 13.7% had a female householder with no husband present, and 26.2% were non-families. 20.7% of all households were made up of individuals, and 4.5% had someone living alone who was 65 years of age or older. The average household size was 2.90 and the average family size was 3.38. In the city, the population was spread out, with 30.5% under the age of 18, 10.1% from 18 to 24, 34.1% from 25 to 44, 18.8% from 45 to 64, and 6.4% who were 65 years of age or older. The median age was 30 years. For every 100 females, there were 98.0 males. For every 100 females age 18 and over, there were 95.2 males. The median income for a household in the city was $46,816, and the median income for a family was $51,449. Males had a median income of $35,300 versus $28,184 for females. The per capita income for the city was $18,978. About 8.7% of families and 11.1% of the population were below the poverty line, including 15.2% of those under age 18 and 10.4% of those age 65 or over. Grand Prairie is part of the humid subtropical region. According to the city's 2007–2008 Comprehensive Annual Financial Report, the city's various funds had $275.5 million in revenues, $236.4 million in expenditures, $1,003.2 million in total assets, $424.9 million in total liabilities, and $305.9 million in cash and investments.