 The 2019 median income for households in Renton is $70,661, while the mean household income is $89,808.The per capita income is $49,624 – 9% of families and 12% of individuals are below the federal poverty line, while 15% of those under 18 and 9% of those 65 years or older are below.As of the census of 2010, there were 90,927 people, 36,009 households, and 21,849 families residing in the city.