Cook County, Illinois / County Treasurer
Agency file
The County Treasurer manages public finances — collecting revenue and taxes, budgeting, accounting, and financial oversight.
In 2018, this agency had 78 employees with median total compensation of $20,687; the highest distinct record was $44,021.
What the records show
These summaries compare pay within the agency before listing individual records.
How 2018 total compensation is spread across the 78 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($20,687) — half earn less, half more. The far-right bar collects the highest earners.
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.
The pay ladder for this department. Someone at the 90th percentile earns $33,654 — more than 90% of the department; the 10th percentile earns $11,748. The shaded band is the middle half of employees (25th–75th percentile).
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
How this department's total payroll, headcount, and median pay changed across the 3 published years.
| Year | Total payroll | Employees | Median pay |
|---|---|---|---|
| 2016 | $1.9M — | 107 — | $17,545 — |
| 2017 | $1.9M ▲ 0.9% | 112 ▲ 4.7% | $17,373 ▼ 1.0% |
| 2018 | $1.7M ▼ 9.7% | 78 ▼ 30.4% | $20,687 ▲ 19.1% |
Record list
Page 1
Systems Analyst V/County Treasurer
Source-specific fields
Konstantinos Iliadis is a Systems Analyst V at County Treasurer. Hired in 2013, they have about 4 years of service. 2017 total compensation came to $4,746.
Student Administrative Aide/County Treasurer
Source-specific fields
Yifan Jiang works as a Student Administrative Aide for County Treasurer. Hired in 2017, they have under a year of service. Yifan earned $4,680 in 2017.
Tax Information Representative III/County Treasurer
Source-specific fields
Margaret Boloz holds the role of Tax Information Representative III at County Treasurer. Their tenure dates to 2003, about 15 years. In 2018, their total compensation was $4,675.
Administrative Analyst III/County Treasurer
Source-specific fields
Michele Latz works as a Administrative Analyst III for County Treasurer. Their tenure dates to 2009, about 8 years. Michele earned $4,636 in 2017.
Administrative Assistant III/County Treasurer
Source-specific fields
Ramona Davis holds the role of Administrative Assistant III at County Treasurer. Their tenure dates to 2006, about 10 years. In 2016, their total compensation was $4,527.
Student Administrative Aide/County Treasurer
Source-specific fields
Claude Mitchell is a Student Administrative Aide at County Treasurer. They have served since 2016 (about a year). 2017 total compensation came to $4,512.
Student Administrative Aide/County Treasurer
Source-specific fields
James Flannigan works as a Student Administrative Aide for County Treasurer. Their tenure dates to 2015, about a year. James earned $3,680 in 2016.
Student Administrative Aide/County Treasurer
Source-specific fields
Pei Wang works as a Student Administrative Aide for County Treasurer. They have served since 2017 (about a year). Pei earned $3,540 in 2018.