 About 9.9% of families and 14.3% of the population were below the poverty line, including 19.1% of those under age 18 and 20.5% of those age 65 or over.As of the census of 2010, there were 14,770 people, 6,245 households, and 4,141 families residing in the city.The population density was 285.5 people per square mile (110.2/km²).