Lake County Gazette

The truancy rate at Glenbrook South High School rose to two percent during the 2018-19 school year, according to a Lake County Gazette analysis of the latest Illinois schools report card.

The school's average daily attendance rate was 94 percent.

Students are considered chronically truant if they miss five percent of school days or more per year without acceptable excuses. The Northfield Twp HSD 225 saw a chronic truancy rate of two percent during the 2018-19 school year, while the statewide rate was 13 percent.

The school enrolled 3,078 students in the 2018-19 school year, and average daily attendance was at 94 percent for the year, the Illinois State Board of Education reported. The average daily rate of attendance across the state was 94 percent.

Year	School	District	State
2015	1	1	9
2016	2	2	10
2017	2	2	11
2018	1	1	11
2019	2	2	13

Year	School	District	State
2015	96	96	94
2016	95	96	94
2017	96	95	94
2018	96	96	94
2019	94	95	94