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Cook County, Illinois / County Assessor

Agency file

County Assessor

Source file: Cook County, Illinois — Employee Payroll / ingested Jun 19, 2026

The County Assessor is a government agency that delivers public services and programs within its jurisdiction.

In 2018, this agency had 271 employees with median total compensation of $17,235; the highest distinct record was $37,413.

Year
2018
Total payroll
$5.1M
Employees
271
Median total
$17,235
Highest record
$37,413

What the records show

Compensation analytics

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

Salary distribution

How 2018 total compensation is spread across the 271 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($17,235) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base — $18,863 (100%)
  • Overtime — $0 (0%)
  • Other — $0 (0%)
  • 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
$12,136
$13,993
$17,235
$22,893
$29,267

The pay ladder for this department. Someone at the 90th percentile earns $29,267 — more than 90% of the department; the 10th percentile earns $12,136. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Support Staff Iii-Assessor
17 · $13,094
Residential Junior Analyst I
10 · $14,216
Taxpayer Information Junior Specialist
10 · $13,001
Taxpayer Information Senior Special I
8 · $15,286
Ic Valuations Group Leader III
6 · $25,709

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.

YearTotal payrollEmployeesMedian pay
2016
$5.4M
—
309
—
$16,363
—
2017
$5.4M
▲ 0.9%
286
▼ 7.4%
$17,235
▲ 5.3%
2018
$5.1M
▼ 5.3%
271
▼ 5.2%
$17,235
±0%

Record list

Employees

Page 1

Janice Szabo

Township Assessor Liaison/County Assessor

2017 total comp
$6,494
Base pay
$6,494
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$6,494
Hire date
1998-06-08
Middle name
A

Source-specific fields

Employee Identifier
b848c77d-1ea8-4d3b-91fd-fffe7a693db7
Fiscal Period
2017Q1
Fiscal Quarter
1
Job Code
5038
Office
1040
Position Id
9500863

Janice Szabo holds the role of Township Assessor Liaison at County Assessor. They have served since 1998 (about 19 years). In 2017, their total compensation was $6,494.

Gilbert Calderon

Residential Junior Analyst I/County Assessor

2018 total comp
$6,178
Base pay
$6,178
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$6,178
Hire date
2005-09-19

Source-specific fields

Employee Identifier
a560851d-bd11-40fa-ab12-8cf7d552b069
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
4932
Office
1040
Position Id
9500825

Gilbert Calderon is a Residential Junior Analyst I at County Assessor. Their tenure dates to 2005, about 13 years. 2018 total compensation came to $6,178.

Linda Stubblefield

Residential Junior Analyst I/County Assessor

2018 total comp
$6,090
Base pay
$6,090
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$6,090
Hire date
2003-04-21
Middle name
D

Source-specific fields

Employee Identifier
6419063e-dae1-4b11-8fb3-1baacde6a598
Fiscal Period
2018Q1
Fiscal Quarter
1
Job Code
4932
Office
1040
Position Id
9501121

Linda Stubblefield is a Residential Junior Analyst I at County Assessor. Hired in 2003, they have about 15 years of service. 2018 total compensation came to $6,090.

Thomas Jaconetty

Deputy Asr Coo of Val & Assessmen/County Assessor

2018 total comp
$5,921
Base pay
$5,921
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$5,921
Hire date
1981-01-02
Middle name
A

Source-specific fields

Employee Identifier
69999073-b69a-4191-b9bf-008af304d93c
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
5184
Office
1040
Position Id
9500706

At County Assessor, Thomas Jaconetty serves as a Deputy Asr Coo of Val & Assessmen. They have served since 1981 (about 37 years). Their 2018 pay totaled $5,921.