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Cook County, Illinois / Adult Probation Department

Agency file

Adult Probation Department

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

The Adult Probation Department runs the corrections system — operating prisons and jails, supervising people in custody, and managing parole or probation.

In 2018, this agency had 542 employees with median total compensation of $22,023; the highest distinct record was $42,290.

Year
2018
Employees
542
Median total
$22,023
Highest record
$42,290

What the records show

Compensation analytics

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

Salary distribution

-$3,722$26,971+

How 2018 total compensation is spread across the 542 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($22,023) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base — $19,783 (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
$13,593
$15,700
$22,023
$22,420
$24,682

The pay ladder for this department. Someone at the 90th percentile earns $24,682 — more than 90% of the department; the 10th percentile earns $13,593. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Adult Probation Officer- Psb
188 · $22,420
Pretrial Officer I- Psb
62 · $22,288
Adult Probation Officer- Psc
52 · $24,669
Adult Probation Officer
45 · $15,700
Supervisor Adult Probation
31 · $24,324

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

Highest-paid first / page 17

Terence O'Malley

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1977-08-16

Source-specific fields

Employee Identifier
f57943a2-5876-4c3a-9f14-1d18e12e633f
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512581

Terence O'Malley works as a Adult Probation Officer- Psb for Adult Probation Department. Their tenure dates to 1977, about 39 years. Terence earned $0 in 2016.

Lorinda Patton

Adult Probation Officer/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
2009-06-25

Source-specific fields

Employee Identifier
d421d3f7-8add-4892-aed2-06041161aead
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1561
Office
1280
Position Id
1300098

Lorinda Patton holds the role of Adult Probation Officer at Adult Probation Department. They have served since 2009 (about 8 years). In 2017, their total compensation was $0.

Frank Petrone

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1979-06-01
Middle name
M

Source-specific fields

Employee Identifier
a00cff5a-5951-413f-9f8a-3ad5c06e9247
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512452

Frank Petrone works as a Adult Probation Officer- Psb for Adult Probation Department. They have served since 1979 (about 37 years). Frank earned $0 in 2016.

Michael Plecas

Adult Probation Officer- Psb/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1974-12-16

Source-specific fields

Employee Identifier
54a2caf5-0e09-4e7f-aad7-d201af7da905
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1567
Office
1280
Position Id
9512594

Michael Plecas is a Adult Probation Officer- Psb at Adult Probation Department. Hired in 1974, they have about 43 years of service. 2017 total compensation came to $0.

Lawrence Pottle

Adult Probation Officer- Psc/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1985-01-23
Middle name
E

Source-specific fields

Employee Identifier
d2a5fb98-0c4a-4dc3-8a35-dff47e3cbc04
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1571
Office
1280
Position Id
9512610

Lawrence Pottle holds the role of Adult Probation Officer- Psc at Adult Probation Department. Hired in 1985, they have about 31 years of service. In 2016, their total compensation was $0.

Manfred Quetee

Adult Probation Intensive/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
2015-02-09
Middle name
B

Source-specific fields

Employee Identifier
560796a6-f832-49bc-aed7-5bd355e9f35a
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1565
Office
1280
Position Id
1500300

Manfred Quetee holds the role of Adult Probation Intensive at Adult Probation Department. Their tenure dates to 2015, about a year. In 2016, their total compensation was $0.

James Quilter

Pretrial Officer I- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1998-04-13
Middle name
M

Source-specific fields

Employee Identifier
6ad8bc57-9138-4559-9aa9-8a83ac6d2c7e
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
672
Office
1280
Position Id
9512861

James Quilter works as a Pretrial Officer I- Psb for Adult Probation Department. Hired in 1998, they have about 18 years of service. James earned $0 in 2016.

Brian Rich

Adult Probation Officer- Psb/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1990-09-24
Middle name
K

Source-specific fields

Employee Identifier
145908ad-d90d-4597-892c-7e7a986a871c
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1567
Office
1280
Position Id
9512433

Brian Rich is a Adult Probation Officer- Psb at Adult Probation Department. Hired in 1990, they have about 27 years of service. 2017 total compensation came to $0.

Shelby Richardson Jr

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1990-10-22

Source-specific fields

Employee Identifier
2bfc9043-c434-40e2-af65-574baee4dc2e
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512637

At Adult Probation Department, Shelby Richardson Jr serves as a Adult Probation Officer- Psb. Their tenure dates to 1990, about 26 years. Their 2016 pay totaled $0.

Arthur Rogers

Stenographer III/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
2000-03-27
Middle name
A

Source-specific fields

Employee Identifier
7afc7f5a-a614-4235-a6d2-9166d03e4d10
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
934
Office
1280
Position Id
9512751

Arthur Rogers works as a Stenographer III for Adult Probation Department. They have served since 2000 (about 16 years). Arthur earned $0 in 2016.

Mary Sabatino

Administrative Assistant III/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1981-04-08
Middle name
P

Source-specific fields

Employee Identifier
10aec4e0-93e0-4eb5-a5da-6d3cb0945b34
Fiscal Period
2016Q1
Fiscal Quarter
1
Job Code
48
Office
1280
Position Id
9512710

Mary Sabatino is a Administrative Assistant III at Adult Probation Department. They have served since 1981 (about 35 years). 2016 total compensation came to $0.

Mary Savaiano

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1989-04-17

Source-specific fields

Employee Identifier
711b1107-4848-46aa-92f6-4872ce242e37
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512273

Mary Savaiano is a Adult Probation Officer- Psb at Adult Probation Department. Hired in 1989, they have about 27 years of service. 2016 total compensation came to $0.

Bennie Smith Iii

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1990-06-18

Source-specific fields

Employee Identifier
5d4133f0-f0d2-4574-860f-815d453a1b4c
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512374

Bennie Smith Iii holds the role of Adult Probation Officer- Psb at Adult Probation Department. Their tenure dates to 1990, about 26 years. In 2016, their total compensation was $0.

Cornelius Squalls

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1994-09-26

Source-specific fields

Employee Identifier
e4bdeb6a-638f-4c67-a796-b286f352d321
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512258

Cornelius Squalls works as a Adult Probation Officer- Psb for Adult Probation Department. Their tenure dates to 1994, about 22 years. Cornelius earned $0 in 2016.

Mary Stapleton

Supervisor Pretrial Services/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1984-06-18
Middle name
C

Source-specific fields

Employee Identifier
65d4da0b-8cf3-4486-a06e-9ab24c5d76da
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
524
Office
1280
Position Id
9512777

At Adult Probation Department, Mary Stapleton serves as a Supervisor Pretrial Services. They have served since 1984 (about 32 years). Their 2016 pay totaled $0.

Gerald Stenson

Adult Probation Officer- Psc/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1986-05-01
Middle name
M

Source-specific fields

Employee Identifier
18526a08-9d31-4e6b-aa33-d3161d175018
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1571
Office
1280
Position Id
9512844

Gerald Stenson works as a Adult Probation Officer- Psc for Adult Probation Department. They have served since 1986 (about 31 years). Gerald earned $0 in 2017.

Charlie Stiggers

Adult Probation Officer- Psb/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1994-08-08

Source-specific fields

Employee Identifier
28adc8cc-062f-4271-b471-5ff4875411fe
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1567
Office
1280
Position Id
9512580

Charlie Stiggers works as a Adult Probation Officer- Psb for Adult Probation Department. Hired in 1994, they have about 23 years of service. Charlie earned $0 in 2017.

Patricia Stinnett

Clerk Iv-Chief Judge/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1990-11-29
Middle name
A

Source-specific fields

Employee Identifier
858f3859-571a-4074-bb68-9048011a95a6
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
6448
Office
1280
Position Id
9512759

Patricia Stinnett holds the role of Clerk Iv-Chief Judge at Adult Probation Department. Their tenure dates to 1990, about 26 years. In 2016, their total compensation was $0.

Scott Stoczynski

Adult Probation Intensive/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
2015-02-09
Middle name
E

Source-specific fields

Employee Identifier
d9af34f2-aa75-40f8-bac4-865c3a5c5bff
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1565
Office
1280
Position Id
1500298

At Adult Probation Department, Scott Stoczynski serves as a Adult Probation Intensive. Their tenure dates to 2015, about 2 years. Their 2017 pay totaled $0.

Arthur Strobeck Jr

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1995-06-26
Middle name
R

Source-specific fields

Employee Identifier
b79bb995-c6b4-4f80-b75c-c696b87b47e0
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512575

Arthur Strobeck Jr works as a Adult Probation Officer- Psb for Adult Probation Department. Hired in 1995, they have about 21 years of service. Arthur earned $0 in 2016.

Diane Tenuto

Adult Probation Officer- Psb/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1984-03-01
Middle name
L

Source-specific fields

Employee Identifier
0a6aa26e-2cbe-4303-bd9a-cd8529920fc2
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1567
Office
1280
Position Id
9512386

Diane Tenuto holds the role of Adult Probation Officer- Psb at Adult Probation Department. Their tenure dates to 1984, about 33 years. In 2017, their total compensation was $0.

Joseph Toffanello

Pretrial Officer I- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1990-09-17
Middle name
A

Source-specific fields

Employee Identifier
fb81c1a4-ec13-4e99-9121-16501ea390b6
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
672
Office
1280
Position Id
9512722

Joseph Toffanello is a Pretrial Officer I- Psb at Adult Probation Department. Their tenure dates to 1990, about 26 years. 2016 total compensation came to $0.

Cheryl Toles

Supervisor Adult Probation/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1982-05-03
Middle name
M

Source-specific fields

Employee Identifier
40099b38-26ad-4323-abee-60827b44fe3d
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1564
Office
1280
Position Id
9512529

Cheryl Toles holds the role of Supervisor Adult Probation at Adult Probation Department. Their tenure dates to 1982, about 34 years. In 2016, their total compensation was $0.

Maria Tomasinski

Adult Probation Officer- Psb/Adult Probation Department

2017 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1986-03-04
Middle name
A

Source-specific fields

Employee Identifier
9a13b494-3697-4f3c-93d1-33f09f84c8d1
Fiscal Period
2017Q3
Fiscal Quarter
3
Job Code
1567
Office
1280
Position Id
9512326

At Adult Probation Department, Maria Tomasinski serves as a Adult Probation Officer- Psb. They have served since 1986 (about 31 years). Their 2017 pay totaled $0.

Bonnie Trefil

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1987-07-01
Middle name
G

Source-specific fields

Employee Identifier
a7c40851-e79f-4193-b6bd-f307ee67a2b9
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512498

Bonnie Trefil is a Adult Probation Officer- Psb at Adult Probation Department. Hired in 1987, they have about 29 years of service. 2016 total compensation came to $0.

Donna Vaughan

Director of Program Services/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1987-09-01
Middle name
M

Source-specific fields

Employee Identifier
5a87ddc6-b532-4cbf-a093-c8bdb3b66d8e
Fiscal Period
2016Q4
Fiscal Quarter
4
Job Code
595
Office
1280
Position Id
9514107

At Adult Probation Department, Donna Vaughan serves as a Director of Program Services. Hired in 1987, they have about 29 years of service. Their 2016 pay totaled $0.

Chaquira Vazquez

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
2004-07-26
Middle name
L

Source-specific fields

Employee Identifier
05f355e8-c2af-4b14-8159-4f873e2d49ee
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512656

Chaquira Vazquez works as a Adult Probation Officer- Psb for Adult Probation Department. They have served since 2004 (about 12 years). Chaquira earned $0 in 2016.

Richard Venckus

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1983-06-01
Middle name
J

Source-specific fields

Employee Identifier
87a105d3-98e0-469e-b52e-f12f4f2b68b5
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512266

At Adult Probation Department, Richard Venckus serves as a Adult Probation Officer- Psb. Their tenure dates to 1983, about 33 years. Their 2016 pay totaled $0.

Claretha Wells

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1987-06-01

Source-specific fields

Employee Identifier
c64efe94-06f6-43e1-9869-0ae8f6f10f2c
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512300

Claretha Wells works as a Adult Probation Officer- Psb for Adult Probation Department. They have served since 1987 (about 29 years). Claretha earned $0 in 2016.

Roderick Wormbly

Adult Probation Officer- Psb/Adult Probation Department

2016 total comp
$0
Base pay
$0
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$0
Hire date
1985-03-18
Middle name
C

Source-specific fields

Employee Identifier
2eda00ad-a9ee-46e1-81f3-53c5aeb9605b
Fiscal Period
2016Q2
Fiscal Quarter
2
Job Code
1567
Office
1280
Position Id
9512342

Roderick Wormbly is a Adult Probation Officer- Psb at Adult Probation Department. They have served since 1985 (about 31 years). 2016 total compensation came to $0.

Nicole Raymond

Assistant Chief Adult Probation/Adult Probation Department

2018 total comp
-$3,722
Base pay
-$3,722
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
-$3,722
Hire date
1987-10-26
Middle name
M

Source-specific fields

Employee Identifier
a7913752-439a-49f9-a8ae-0b6f06bf2bf7
Fiscal Period
2018Q1
Fiscal Quarter
1
Job Code
1579
Office
1280
Position Id
9512081

Nicole Raymond works as a Assistant Chief Adult Probation for Adult Probation Department. Their tenure dates to 1987, about 31 years. Nicole earned -$3,722 in 2018.