Tonica, IL Demographics

The total population of Tonica is estimated to be 698 with 383 males (54.87%) and 315 females (45.13%). There are 68 less females than males in Tonica.
The median household income in Tonica was $63,728 in 2021, which marked an an increase of 4,571(7.73%) from $59,157 in 2020. This income is 85.42% 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, Tonica sees its highest median household income among householders in the age group of 25 to 44 years old, at $89,175. Overall, the median household income for the village of Tonica stands at $63,728.
In Tonica, the median income for all workers aged 15 years and older, regardless of work hours, was $42,349 for males and $33,067 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $74,313 for males and $44,781 for females.
In Tonica, population is primarily represented by White households, reporting a median income of $67,557.
In 2022, the population of Tonica was 736, a 1.08% decrease year-by-year from 2021. Previously, in 2021, Tonica's population was 744, a decline of 0.53% compared to a population of 748 in 2020.
The median age in Tonica, IL is 39.7, as per 2021 ACS 5-Year Estimates. Of the total population, 16.57% were under the age of 15, 20.11% aged 15 to 29, 51.13% aged 30 to 64, 10.06% aged 65 to 84, and 2.12% were 85 years of age and older.
Racial distribution of Tonica population: 91.64% are White, 0.85% are Asian, 4.67% are some other race and 2.83% are multiracial.