Holy Trinity Diocesan High School

Tel: (516)433-2900
Grades: 9 - 12 | 1314 students
It is the mission of Holy Trinity High School to be a living witness to the Gospel of Jesus Christ as a community of faith, hope and love.
We seek to educate the whole person: mind, heart, soul and body, and to motivate all students in the pursuit of truth and academic excellence, preparing them for future educational opportunities and service to the Church and to the world.

School Overview

School Membership(s)School Assoc. National Catholic Educational Association (NCEA)
Religious Affiliation Roman Catholic
Grades Offered Grades 9 - 12

Student Body

Total Students 1314 students
Student Body Type Co-ed
% Students of Color 25%
State avg.: 27%
Students by Grade Holy Trinity Diocesan High School Students by Grade

Academics and Faculty

Total Classroom Teachers 81 teachers
Student : Teacher Ratio 17:1
National avg.: 13:1
Average Class Size 30 students
Number of AP Courses 8 courses
Advanced Courses AP BIOLOGY, AP CALCULUS, AP CHEMISTRY, AP ENGLISH, AP GOVERNMENT, AP PHYSICS, AP SPANISH, AP WORLD HISTORY, 
Classroom Dress Code Formal

Finances and Admission

Admission Deadline None / Rolling
Yearly Tuition Cost $9,100
Admissions Director fvega@holytrinityhs.echalk.com

Nearby Schools:

The nearest high school is Kellenberg Memorial High School (3.3 miles away)
The nearest elementary school is Holy Family School (0.4 miles away)
The nearest preschool is The Elija School (0.9 miles away)
 All Schools  |High Schools High Schools  |Elementary Schools Elementary Schools  |Preschools Preschools  |Public Schools Public Schools 
Show me:
  • School Location Miles Students Grades
  • Hicksville Holy Family School
    (Roman Catholic)
    17 Fordham Ave
    Hicksville , NY , 11801
    (516)938-3846
    (Roman Catholic)
    0.4  mi  |  399  students  |  Gr.  NS-8
  • Hicksville
    Carousel Day School
    Early Childhood / Day Cares
    9 West Ave
    Hicksville , NY , 11801
    (516)938-1137
    Early Childhood / Day Cares
    0.9  mi  |  79  students  |  Gr.  NS-1
  • Levittown The Elija School
    Special Education School
    100 Periwinkle Rd
    Levittown , NY , 11756
    (516)216-5270
    Special Education School
    0.9  mi  |  12  students  |  Gr.  PK
  • Hicksville Trinity Lutheran School
    (Lutheran Church -- Missouri Synod)
    40 W Nicholai St
    Hicksville , NY , 11801
    (516)931-2211
    (Lutheran Church -- Missouri Synod)
    1.3  mi  |  312  students  |  Gr.  PK-8
  • Hicksville
    St. Ignatius Loyola School
    (Roman Catholic)
    30 E Cherry St
    Hicksville , NY , 11801
    (516)931-0831
    (Roman Catholic)
    1.5  mi  |  224  students  |  Gr.  K-9

School Reviews

  • Recommended August 21, 2014 - The sense of community and pride at this school is truly incredible. Once a Titan, Always a Titan. Class of 2012. - Posted by Student/Alumni
  • Recommended April 14, 2014 - I would certainly recommend Holy Trinity because it has great leadership, a very talented teaching staff that encourages their students and builds on their strengths. Father John is wonderful and caring. He even went to see the talented basketball team win the championship along with a very large group of students cheering on their fellow students. Big talent at this school! - Posted by Parent

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