Changes

At the 2010 census, Fenton had a total of 4,022 inhabitants, grouped into 1,549 households, with a population density of 664.8 people per square mile. This figure represented a slight decrease from the 2000 census, when Fenton had a population of 4,195. 95.50% of the inhabitants were White, 0.37% were African-American, 0.20% were Native American, 2.09% were Asian, 0.17% were Native Hawaiian or Pacific Islander, 0.32% were from some other race, and 1.34% were from two or more races. Hispanics of any race were 1.89% of the population.

At the 2010 census, Fenton had a total of 4,022 inhabitants, grouped into 1,549 households, with a population density of 664.8 people per square mile. This figure represented a slight decrease from the 2000 census, when Fenton had a population of 4,195. 95.50% of the inhabitants were White, 0.37% were African-American, 0.20% were Native American, 2.09% were Asian, 0.17% were Native Hawaiian or Pacific Islander, 0.32% were from some other race, and 1.34% were from two or more races. Hispanics of any race were 1.89% of the population.

The median age in Arnold was 39.2 years, with 21.5% of inhabitants under the age of 18, 6.5% between 18 and 24 years old, 19.0% between 25 and 44, 37.3% between 45 and 64, and 16.0% 65 years old or older. The sex ratio was 48.8% male, 51.2% female.<ref>http://censusviewer.com/city/MO/Fenton</ref>

The median age in Fenton was 39.2 years, with 21.5% of inhabitants under the age of 18, 6.5% between 18 and 24 years old, 19.0% between 25 and 44, 37.3% between 45 and 64, and 16.0% 65 years old or older. The sex ratio was 48.8% male, 51.2% female.<ref>http://censusviewer.com/city/MO/Fenton</ref>

According to the 2018 American Community Survey, Fenton had a median household income of $92,544, and a median family income of $109,094. The unemployment rate was 2.8%. The per capita income was $46,080. About 1.6% of the population lived below the poverty line, including 1.4% of people under the age of 18 and 5.9% of people 65 years old or older.<ref>https://data.census.gov/cedsci/table?g=0400000US29_1600000US2923950&d=ACS%205-Year%20Estimates%20Data%20Profiles&tid=ACSDP5Y2018.DP03</ref>

According to the 2018 American Community Survey, Fenton had a median household income of $92,544, and a median family income of $109,094. The unemployment rate was 2.8%. The per capita income was $46,080. About 1.6% of the population lived below the poverty line, including 1.4% of people under the age of 18 and 5.9% of people 65 years old or older.<ref>https://data.census.gov/cedsci/table?g=0400000US29_1600000US2923950&d=ACS%205-Year%20Estimates%20Data%20Profiles&tid=ACSDP5Y2018.DP03</ref>