Alton, MO Demographics

The total population of Alton is estimated to be 761 with 402 males (52.83%) and 359 females (47.17%). There are 43 less females than males in Alton.
The median household income in Alton was $41,970 in 2021, which marked an an increase of 13,995(50.03%) from $27,975 in 2020. This income is 56.26% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Alton sees its highest median household income among householders in the age group of 25 to 44 years old, at $47,290. Overall, the median household income for the city of Alton stands at $41,970.
In Alton, the median income for all workers aged 15 years and older, regardless of work hours, was $28,914 for males and $25,885 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $42,561 for males and $46,016 for females.
In Alton, population is primarily represented by White households, reporting a median income of $42,899.
In 2022, the population of Alton was 710, a 1.00% increase year-by-year from 2021. Previously, in 2021, Alton's population was 703, a decline of 0.00% compared to a population of 703 in 2020.
The median age in Alton, MO is 43.0, as per 2021 ACS 5-Year Estimates. Of the total population, 19.67% were under the age of 15, 11.21% aged 15 to 29, 45.77% aged 30 to 64, 14.71% aged 65 to 84, and 8.64% were 85 years of age and older.
Racial distribution of Alton population: 96.32% are White, 1.47% are Black or African American, 0.18% are American Indian and Alaska Native, 1.47% are Asian, 0.18% are Native Hawaiian and other Pacific Islander and 0.37% are multiracial.