the median income for a household in the city was $29,926, and the median income for a family was $57,311. males had a median income of $41,269 versus $25,195 for females. the per capita income for the city was $23,635. about 4.1% of families and 5.4% of the population were below the poverty line, including 5.6% of those under age 18 and 6.8% of those age 65 or over.