New York City / Department of Education Per Diem Teachers / Assistant Principal

Job-title file

Assistant Principal

Lead staff and operations — set priorities, allocate resources, and oversee program delivery.

166 employees hold this title in Department of Education Per Diem Teachers. Median total compensation for the role is $27,652, above the department median of $12,014.

Employees: 166
Total payroll: $5.7M
Role median: $27,652
Agency median: $12,014
Comparison: Above

What the records show

Role pay distribution

Pay distribution for this role

$167$101,297+

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

How total compensation varies among the 166 people in this role. Even for one job title, pay differs with seniority, step, overtime, and tenure. Each bar is a pay range; the far-right bar collects the highest earners.

Compare departments

This role across New York City

Assistant Principal is held in 3 New York City departments. In Department of Education Per Diem Teachers, the median of $27,652 ranks #3 of 3.

Highest-paying departments for this role

Department of Education Pedagogical

$150,676 · 3,707

Hunter College High School

$138,688 · 10

Median total compensation for the Assistant Principal role in other New York Citydepartments (highest first). Each bar links to that department’s page for this role.

Compare jurisdictions

Assistant Principal beyond New York City

This role is reported in 7 jurisdictions. In New York City, the median of $148,338 ranks #3 of 7. See Assistant Principal across all of New York City →

Highest-paying jurisdictions for this role

Chicago Public Schools

$184,844 · 603

District of Columbia

$151,403 · 231

School District of Philadelphia

$121,419 · 292

City of Springfield, MA

$107,070 · 68

Florida

$105,075 · 5

Georgia

$100,974 · 4,650

Median total compensation for comparable Assistant Principalroles in other jurisdictions. Titles are matched by normalized name across sources, not identical job classification, and pay is not cost-of-living adjusted. Each bar links to that jurisdiction’s page for the role.

Record list

Employees with this title

Page 1

Mike Kozlowski

Assistant Principal/Department of Education Per Diem Teachers

2025 total comp

$118,170

Base pay: $117,726
Overtime: $0
Other pay: $445
Benefits: $0
Total compensation: $118,170
Hire date: 1986-09-03
Pay basis: Daily
Work city: Manhattan

Source-specific fields

Base Salary: $812
Leave Status as of June 30: Active
Overtime Hours: 0
Payroll Number: 746
Regular Hours: 0

Mike Kozlowski is a Assistant Principal at Department of Education Per Diem Teachers based in Manhattan. Their tenure dates to 1986, about 39 years. 2025 total compensation came to $118,170.

Vanessa Grzybinski

Assistant Principal/Department of Education Per Diem Teachers

2025 total comp

$112,904

Base pay: $112,478
Overtime: $0
Other pay: $426
Benefits: $0
Total compensation: $112,904
Hire date: 2008-08-28
Pay basis: Daily
Work city: Manhattan

Source-specific fields

Base Salary: $689
Leave Status as of June 30: Active
Overtime Hours: 0
Payroll Number: 746
Regular Hours: 0

Vanessa Grzybinski is a Assistant Principal at Department of Education Per Diem Teachers based in Manhattan. Their tenure dates to 2008, about 17 years. 2025 total compensation came to $112,904.

Katherine Slattery

Assistant Principal/Department of Education Per Diem Teachers

2025 total comp

$108,084

Base pay: $107,599
Overtime: $0
Other pay: $485
Benefits: $0
Total compensation: $108,084
Hire date: 2006-08-31
Pay basis: Daily
Work city: Manhattan
Middle name: A

Source-specific fields

Base Salary: $689
Leave Status as of June 30: Active
Overtime Hours: 0
Payroll Number: 746
Regular Hours: 0

Katherine Slattery holds the role of Assistant Principal at Department of Education Per Diem Teachers based in Manhattan. Their tenure dates to 2006, about 19 years. In 2025, their total compensation was $108,084.

Thomas Carlomusto

Assistant Principal/Department of Education Per Diem Teachers

2025 total comp

$101,825

Base pay: $101,405
Overtime: $0
Other pay: $420
Benefits: $0
Total compensation: $101,825
Hire date: 1989-09-11
Pay basis: Daily
Work city: Manhattan

Source-specific fields

Base Salary: $722
Leave Status as of June 30: Active
Overtime Hours: 0
Payroll Number: 746
Regular Hours: 0

Thomas Carlomusto holds the role of Assistant Principal at Department of Education Per Diem Teachers based in Manhattan. Hired in 1989, they have about 36 years of service. In 2025, their total compensation was $101,825.

Ruth Hallmond

Assistant Principal/Department of Education Per Diem Teachers

2025 total comp

$100,063

Base pay: $99,580
Overtime: $0
Other pay: $484
Benefits: $0
Total compensation: $100,063
Hire date: 1981-10-14
Pay basis: Daily
Work city: Manhattan
Middle name: R

Source-specific fields

Base Salary: $756
Leave Status as of June 30: Active
Overtime Hours: 0
Payroll Number: 746
Regular Hours: 0

Ruth Hallmond works as a Assistant Principal for Department of Education Per Diem Teachers based in Manhattan. Their tenure dates to 1981, about 44 years. Ruth earned $100,063 in 2025.

Irene Filakouris

Assistant Principal/Department of Education Per Diem Teachers

2025 total comp

$99,805

Base pay: $99,469
Overtime: $0
Other pay: $336
Benefits: $0
Total compensation: $99,805
Hire date: 1996-09-03
Pay basis: Daily
Work city: Manhattan
Middle name: J

Source-specific fields

Base Salary: $798
Leave Status as of June 30: Active
Overtime Hours: 0
Payroll Number: 746
Regular Hours: 0

At Department of Education Per Diem Teachers, Irene Filakouris serves as a Assistant Principal based in Manhattan. They have served since 1996 (about 29 years). Their 2025 pay totaled $99,805.