Lanark, IL Demographics

The total population of Lanark is estimated to be 1,553 with 819 males (52.74%) and 734 females (47.26%). There are 85 less females than males in Lanark.
The median household income in Lanark was $67,106 in 2021, which marked an an increase of 12,809(23.59%) from $54,297 in 2020. This income is 89.95% 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, Lanark sees its highest median household income among householders in the age group of 25 to 44 years old, at $89,052. Overall, the median household income for the city of Lanark stands at $67,106.
In Lanark, the median income for all workers aged 15 years and older, regardless of work hours, was $45,623 for males and $22,699 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $57,327 for males and $36,481 for females.
In Lanark, population is primarily represented by White households, reporting a median income of $67,106.
In 2022, the population of Lanark was 1,468, a 1.54% decrease year-by-year from 2021. Previously, in 2021, Lanark's population was 1,491, a decline of 0.53% compared to a population of 1,499 in 2020.
The median age in Lanark, IL is 43.4, as per 2021 ACS 5-Year Estimates. Of the total population, 21.45% were under the age of 15, 16.80% aged 15 to 29, 40.99% aged 30 to 64, 19.16% aged 65 to 84, and 1.59% were 85 years of age and older.
Racial distribution of Lanark population: 95.29% are White, 1.53% are Black or African American, 0.19% are American Indian and Alaska Native, 0.19% are some other race and 2.80% are multiracial.