At Irving Elementary School, a 39.7-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.

The truancy rate at North Elementary School stayed flat at 0.0 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

The truancy rate at Forest Hills Elementary School stayed flat at 0.0 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

The subsidy Hinsdale Township High School District 86 received through state taxes increased 21.4 percent from fiscal year 2008 to 2017, adjusted for inflation, according to a West Cook News analysis of public schools data.

At Hillside Elementary School, a 20.7-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.

More than 90.3 percent of teachers stay at J W Robinson Jr Elementary School year to year, according to the 2017 three-year average in the latest Illinois schools report card.

An annual Illinois assessment of student, school and school district performance labels more than 77 percent of K-12 schools as exemplary or commendable, even though students' academic test results appear static and sub-par in many instances

At McClure Junior High School, a 54.1-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.

More than 88.1 percent of teachers stay at Field Park Elementary School year to year, according to the 2017 three-year average in the latest Illinois schools report card.

The truancy rate at J. W. Robinson Junior Elementary School fell to 0.0 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

At Forest Road Elementary School, a 40.1-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.

The subsidy Hillside School District 93 received through state taxes increased 20.7 percent from fiscal year 2008 to 2017, adjusted for inflation, according to a West Cook News analysis of public schools data.

The truancy rate at Costello School stayed flat at 2 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

The truancy rate at Washington Elementary School stayed flat at 0.0 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

The truancy rate at Field Park Elementary School stayed flat at 0.0 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

More than 87 percent of teachers stay at Costello School year to year, according to the 2017 three-year average in the latest Illinois schools report card.

At Komarek Elementary School, a 21.3-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.

The truancy rate at Piper School fell to 0.0 percent during the 2016-17 school year, according to a West Cook News analysis of the latest Illinois schools report card.

At Cossitt Ave Elementary School, a 48.2-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.

At Oliver W. Holmes Elementary School, a 44.5-point achievement gap persisted between with individualized education plans and without individualized education plans students in 2017.