In the 2023-24 school year, 34.6% of the students in South Wilmington Community Consolidated School District 74 passed the Math portion of the IAR, according to the Illinois State Board of Education.
Property owners in Grundy County paid 2.2% of the value of their homes in property taxes in the first quarter of 2025, which is more than 2 times the national average, according to the real estate analysis posted by Grundy Reporter.