St. Jacob, IL Demographics

The total population of St. Jacob is estimated to be 1,597 with 758 males (47.46%) and 839 females (52.54%). There are 81 more females than males in St. Jacob.
The median household income in St. Jacob was $96,818 in 2021, which marked an an increase of 1,917(2.02%) from $94,901 in 2020. This income is 129.77% 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, St. Jacob sees its highest median household income among householders in the age group of 25 to 44 years old, at $114,445. Overall, the median household income for the village of St. Jacob stands at $96,818.
In St. Jacob, the median income for all workers aged 15 years and older, regardless of work hours, was $70,827 for males and $27,023 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 $60,801 for females.
In St. Jacob, population is primarily represented by White households, reporting a median income of $96,973.
In 2022, the population of St. Jacob was 1,373, a 0.59% increase year-by-year from 2021. Previously, in 2021, St. Jacob's population was 1,365, a decline of 0.66% compared to a population of 1,374 in 2020.
The median age in St. Jacob, IL is 33.2, as per 2021 ACS 5-Year Estimates. Of the total population, 28.61% were under the age of 15, 16.19% aged 15 to 29, 46.16% aged 30 to 64, 8.39% aged 65 to 84, and 0.65% were 85 years of age and older.
Racial distribution of St. Jacob population: 97.79% are White, 0.33% are Asian, 0.13% are some other race and 1.76% are multiracial.