The average household size was 2.35 and the average family size was 3.06. In the city, the population was spread out with 26.7% under the age of 18, 4.6% from 18 to 24, 31.8% from 25 to 44, 24.6% from 45 to 64, and 12.3% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 99.0 males. For every 100 females age 18 and over, there were 98.6 males. The median income for a household in the city was $35,000, and the median income for a family was $48,750. Males had a median income of $27,917 versus $23,125 for females. The per capita income for the city was $18,415. About 6.7% of families and 8.9% of the population were below the poverty line, including 5.3% of those under the age of eighteen and 13.8% of those sixty five or over.