Council on Developmental Disab

Source file: Illinois — State Employee Pay / ingested Jun 18, 2026

The Council on Developmental Disab is part of the legislative branch — making laws, setting policy, and overseeing government.

In 2025, this agency had 5 employees with median total compensation of $97,600; the highest distinct record was $153,000.

Year: 2025
Total payroll: $489.1K
Employees: 5
Median total: $97,600
Highest record: $153,000

What the records show

Compensation analytics

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

Salary distribution

$32,800$153,000+

Hover a bar for its range; click to filter the list below.

How 2025 total compensation is spread across the 5 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($97,600) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

Base — $0 (0%)
Overtime — $0 (0%)
Other — $97,820 (100%)
Benefits — $0 (0%)

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

$32,800

$68,600

$97,600

$137,100

$153,000

The pay ladder for this department. Someone at the 90th percentile earns $153,000 — more than 90% of the department; the 10th percentile earns $32,800. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Senior Public Service Administrative

2 · $145,050

Public Service Administrator

2 · $65,200

Accountant

1 · $68,600

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.

Trend

Year over year

How this department's total payroll, headcount, and median pay changed across the 3 published years.

Year	Total payroll	Employees	Median pay
2023	$429.8K —	5 —	$87,800 —
2024	$530.8K ▲ 23.5%	5 ±0%	$93,600 ▲ 6.6%
2025	$489.1K ▼ 7.9%	5 ±0%	$97,600 ▲ 4.3%

Record list

Employees

Page 1

Eric Vanderwal

Public Service Administrator/Council on Developmental Disab

2025 total comp

$32,800

Sub-department: Personal Services
Base pay: $0
Overtime: $0
Other pay: $32,800
Benefits: $0
Total compensation: $32,800
Union / bargaining unit: Merit Compensation
Work county: Sangamon

Source-specific fields

4-D Exempt: No
Employment Status: CERTIFIED
Period Pay Rate: $4,000
Rutan Exempt: No

Eric Vanderwal works as a Public Service Administrator for Council on Developmental Disab within Personal Services. Eric earned $32,800 in 2025. Their bargaining unit is Merit Compensation.