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Ontario High

901 West Francis St., Ontario, CA, 91762

About Ontario High

Ontario High School is a public high school in Ontario, California, that serves students in grades 9–12 as part of the Chaffey Joint Union High School District. The school has about 2,500 to 2,700 students and a student-teacher ratio of about 23:1. It teaches a large and diverse group of students. There are many different academic programs at Ontario High School. For example, there are Advanced Placement (AP) classes, career and technical education (CTE) pathways, and many electives in the arts, business, technology, and science. The school puts a lot of stress on being ready for college and a job through academic counseling, extracurricular activities, and leadership programs. The students come from a wide range of cultures in Ontario. Most of the students come from minority backgrounds and different socioeconomic groups. Ontario High School students are 21% good at math and 60% good at reading. As part of getting ready for college, students can also take standardized tests like the SAT. Families researching school options often explore resources like the best high school in California for broader comparisons.

Ontario High Contact Information

Address

901 West Francis St., Ontario, CA, 91762

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Phone

(909) 988-7411

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Academic Performance

Subject Proficiency

Mathematics 21%
Reading 60%
State average proficiency is 21% in Math and 60% in Reading.
96
Full-time Teachers
22 : 1
Student-Teacher Ratio
10
Teachers In First Or Second Year (yrs)
2121
Total Students
$58409
Avg. Teacher Salary
TOP 4382 IN STEM IN STATE

Robotics & STEM
at Ontario High

2.5X
More likely to pursue STEM Careers
80%
Jobs that will require STEM in 2030
2.5X
More likely to persue STEM Careers
80%
Jobs that will require STEM in 2030
  • 🤖 Coding & Debugging
  • 🧪 Hobby Electronics and Engineering
  • 👩‍💻 Apply Math in Science and Engineering
  • 🛠️ 3D Printing
🚀
Hands-on with real robots
🏆
Led by competition winners
🎓
STEM career pathways

Recent News & Updates

New Playground Name

We are so excited to announce the name of our new playground! Following a school-wide and Robinson community vote we narrowed a large list of names down to four. Since our students will be using the playground on a daily basis, we gave them the final vote! 476.....

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Mansfield Public Schools Educator Spotlight: Pathways of a Fourth-Grade Teacher

MANSFIELD — Inside the brick building on East Street, four educators who began teaching within 2 years of each other, all spending the beginning of their careers teaching fourth grade at Jordan/Jackson Elementary School...

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School Timings

Regular School Hours

All Grades: 8:30 AM to 3:30 PM

Early Dismissal Days

Dismissal Time: 12:15 PM

Note: Doors open at 8:15 AM for student arrival. Please refer to the school calendar for specific early dismissal dates.

After School Activities

Information coming soon

School Session Dates

September to June

School session starts in September 1st week and ends in June 3rd week. For exact dates, please contact the school.

Student Demographics

White 2.55%
Asian 3.54%
Hispanic 88.73%
Black 2.17%
Two+ Races 1.74%
Native Am. 0.94%
White
2.55%
Asian
3.54%
Hispanic
88.73%
Black
2.17%
Two+ Races
1.74%
Native Am.
0.94%

Gender Distribution

Total Students: 2121
48.75%
1034 Female
51.2%
1086 Male

Student Population

2121 Students

With a student-teacher ratio of 22 : 1

Minority Enrollment

25%

Percentage of minority students

Students per Counselor

424 : 1

Student to counselor ratio

Remarkable Alumni

Being Updated

Map

Latest News

Ontario High School in Ontario, California is celebrating the success of its students in sports, academics, and the arts. These events showed how committed the school is to getting students ready for college, getting them involved in the community, and giving them chances to do well in and out of the classroom.

FAQ

Q1. Are there Advanced Placement (AP) classes at Ontario High School?

Ans. Yes, Ontario High School has a number of AP classes for students who want to do college-level work.

Q2. Does Ontario High School have sports teams?

Ans. Yes, the school has a lot of sports teams, like football, basketball, soccer, and track.

Q3. Are there career and technical education programs at Ontario High School?

Ans. Yes, students can sign up for CTE pathways that teach them useful skills for a variety of jobs.

Q4. Does Ontario High School have clubs outside of school?

Ans. Yes, the school has a lot of student clubs that are all about leadership, culture, academics, and helping others in the community.

Q5. Does Ontario High School offer tutoring or other academic support programs?

Ans. Yes, there are tutoring and academic help programs that can help students do better in school.

Games & Extracurricular Activities

Sports

  • Soccer Club Grades 1-3 | Mon/Wed 3:30-4:30pm
  • Basketball Grades 2-4 | Tue/Thu 3:30-4:45pm
  • Track & Field Grades 3-5 | Fri 3:30-5:00pm

Arts

  • Art Club Grades K-2 | Mon 3:00-4:00pm
  • Drama Club Grades 3-5 | Wed 3:30-5:00pm
  • Choir Grades 2-5 | Thu 3:15-4:15pm

Clubs

  • Chess Club Grades 2-5 | Fri 3:15-4:15pm
  • Garden Club All Grades | Tue 3:15-4:00pm
  • Robotics Club Grades 3-5 | Thu 3:30-5:00pm

Note: Schedules may change during school holidays. Please contact School for exact Schedule.

Summer Suggested Reading

Horn Book Selections

Vocabulary.com +3 Horn Book +3 What to Read to Your Kids +3
ML

Maggie Lou, Firefox

by Arnolda Dufour Bowes

PS

The Puppets of Spelhorst

by Kate DiCamillo

MLV

The Mona Lisa Vanishes

by Nicholas Day

Vocabulary.com Top Picks

Penguin Random House +10 Vocabulary.com +10 Wikipedia +10
F

Frindle

by Andrew Clements

WR

The Wild Robot

by Peter Brown

JGP

James and the Giant Peach

by Roald Dahl

Penguin Random House Features

Horn Book +2 Penguin Random House +2 The Guardian +2
SLB

The Secret Language of Birds

by Lynne Kelly

S

The Swifts: A Dictionary of Scoundrels

by Beth Lincoln

Free Robotics and Stem In-person Workshop in Your Neighbourhood for 7-14 Years Tech Enthusiasts.

Local kids are transforming ideas into real-world.

See the projects happening right in your neighborhood

What Parents Say

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DISCLAIMER

The information provided about schools is for general reference only and may not be 100% accurate or up to date. We recommend contacting the respective school directly to confirm the latest details and ensure accuracy.