to 24, 24.5% from 25 to 44, 29.1% from 45 to 64, and 17.5% who were 65 years of age or older. The median age was 43 years. For every 100 females, there were 96.1 males. For every 100 females age 18 and over, there were 99.6 males. The median income for a household in the town was $36,667, and the median income for a family was $45,417. Males had a median income of $32,188 versus $19,063 for females. The per capita income for the town was $26,128. About 4.1% of families and 6.1% of the population were below the poverty line, including 6.7% of those under age 18 and 1.6% of those age 65 or over. Cultural references In the 1983 movie National Lampoon's Vacation starring Chevy Chase as Clark Griswold, the Griswold family spend the night at a camping ground in South Fork. See also Outline of Colorado Index of Colorado-related articles State of Colorado Colorado cities and towns Colorado municipalities Colorado counties Rio Grande County, Colorado San Juan Mountains References External links Town of South Fork website (archive link) CDOT map of the Town of South Fork Towns in Rio Grande County, Colorado Towns in Colorado Colorado populated places on the Rio Grande