GCGovComp.app

Chicago Public Schools / Frank W Reilly School

Agency file

Frank W Reilly School

Source file: Chicago Public Schools — Employee Position Roster / ingested Jun 19, 2026

The Frank W Reilly School administers public education — funding, academic standards, and the operation of schools.

In 2026, this agency had 70 employees with median total compensation of $126,535; the highest distinct record was $224,251.

Year
2026
Total payroll
$8.2M
Employees
70
Median total
$126,535
Highest record
$224,251

What the records show

Compensation analytics

These summaries compare pay within the agency before listing individual records.

Salary distribution

How 2026 total compensation is spread across the 70 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($126,535) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base$88,507 (76%)
  • Overtime$0 (0%)
  • Other$0 (0%)
  • Benefits$28,491 (24%)

What an average paycheck here is made of — base salary versus overtime, other pay (bonuses, allowances), and benefits. A large overtime or other-pay share means take-home often exceeds base salary.

Pay percentiles

10th
25th
Median
75th
90th
$67,001
$77,747
$126,535
$154,132
$158,621

The pay ladder for this department. Someone at the 90th percentile earns $158,621 — more than 90% of the department; the 10th percentile earns $67,001. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

The most common job titles in this department by headcount, with the median total compensation for each. Click a title to see everyone who holds it.

Record list

Employees

Page 1

Marcelo Costilla

Principal/Frank W Reilly School

2026 total comp
$224,251
Base pay
$178,021
Overtime
$0
Other pay
$0
Benefits
$46,230
Total compensation
$224,251
Full-time equivalent (FTE)
1

Source-specific fields

Clsindc
T
Dept Id
25101
Fte Annual Salary
$178,021
Jobcode
000041
Pos #
116533

At Frank W Reilly School, Marcelo Costilla serves as a Principal. Their 2026 pay totaled $224,251.

Winifred Stevenson

Assistant Principal/Frank W Reilly School

2026 total comp
$171,981
Base pay
$140,394
Overtime
$0
Other pay
$0
Benefits
$31,587
Total compensation
$171,981
Full-time equivalent (FTE)
1

Source-specific fields

Clsindc
T
Dept Id
25101
Fte Annual Salary
$140,394
Jobcode
000042
Pos #
601054

Winifred Stevenson holds the role of Assistant Principal at Frank W Reilly School. In 2026, their total compensation was $171,981.