As of the census of 2000, there were 4,199 people, 1,763 households, and 1,191 families residing in the borough. The population density was 540.4/km sq (1,401.9/mi sq). There were 1,954 housing units at an average density of 251.5/km sq (652.4/mi sq). The racial makeup of the borough was 99.31% White, 0.07% African American, 0.10% Native American, 0.24% Asian, 0.02% Pacific Islander, 0.10% from Race (United States Census)other races, and 0.17% from two or more races. Hispanic or Latino of any race were 0.31% of the population. There were 1,763 households out of which 28.1% had children under the age of 18 living with them, 51.3% were Marriagemarried couples living together, 11.9% had a female householder with no husband present, and 32.4% were non-families. 29.3% of all households were made up of individuals and 17.7% had someone living alone who was 65 years of age or older. The average household size was 2.37 and the average family size was 2.92. In the borough the population was spread out with 22.0% under the age of 18, 8.3% from 18 to 24, 26.0% from 25 to 44, 22.5% from 45 to 64, and 21.2% who were 65 years of age or older. The median age was 41 years. For every 100 females there were 89.8 males. For every 100 females age 18 and over, there were 86.0 males. The median income for a household in the borough was $24,655, and the median income for a family was $29,917. Males had a median income of $27,214 versus $17,546 for females. The per capita income for the borough was $13,129. About 15.4% of families and 17.7% of the population were below the poverty line, including 29.1% of those under age 18 and 7.4% of those age 65 or over. Source: http://en.wikipedia.org/wiki/Northern_Cambria%2C_Pennsylvania