According to the 2018 American Community Survey, Arcadia had a median household income of $24,615, and a median family income of $58,214. The unemployment rate was 2.9%. The per capita income was $23,152. About 25.9% of the population lived below the poverty line, including 23.4% of people under the age of 18 and 25.0% of people 65 years old or older.<ref>https://data.census.gov/cedsci/table?g=0400000US29_1600000US2901648&d=ACS%205-Year%20Estimates%20Data%20Profiles&tid=ACSDP5Y2018.DP03</ref> | According to the 2018 American Community Survey, Arcadia had a median household income of $24,615, and a median family income of $58,214. The unemployment rate was 2.9%. The per capita income was $23,152. About 25.9% of the population lived below the poverty line, including 23.4% of people under the age of 18 and 25.0% of people 65 years old or older.<ref>https://data.census.gov/cedsci/table?g=0400000US29_1600000US2901648&d=ACS%205-Year%20Estimates%20Data%20Profiles&tid=ACSDP5Y2018.DP03</ref> |