Jacksonville High

Jacksonville High

Onslow County Schools

Jacksonville, North Carolina

1,423 students

High School, Grades 9–12

(910)989-2048 School Website

1,423

Students

19.9:1

S:T Ratio

School Snapshot

Key metrics at a glance

Avg ACT Score

C+

out of 36

Below Avg

AP Courses

A-

courses offered

Good

AP Enrollment

14%

of students

Average

Student-Teacher Ratio

20:1

B-

students per teacher

Average

This Week at Jacksonville High – July 27, 2026

183 students practicing on Varsity Tutors

SAT Prep

1520

students

Start practicing →

ACT Prep

ENG

MATH

READ

SCI

students

Start practicing →

Math

students

Start practicing →

English

students

Start practicing →

Science

students

Start practicing →

Explore practice resources for Jacksonville High students

Academic Grades

Select a grade level to explore courses and resources

Academic Resources

Typical courses and practice resources for students at Jacksonville High

Biology

Cell biology, genetics, evolution, and ecology

AP Biology

College-level biology with lab component

Chemistry

Atomic structure, reactions, and stoichiometry

AP Chemistry

College-level chemistry with lab component

Physics

Mechanics, waves, electricity, and magnetism

AP Physics 1

Algebra-based mechanics and waves

Environmental Science

Ecosystems, human impact, and sustainability

AP Environmental Science

College-level environmental science

World History

Global civilizations from ancient to modern times

AP World History

College-level world history analysis

U.S. History

American history from colonization to present

AP U.S. History

College-level American history

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Jacksonville High.

National Tests

August 7, 2026

SAT — National

Registration deadline

August 11, 2026

SAT — National

Late registration deadline

August 14, 2026

ACT — National

Registration deadline

August 22, 2026

SAT — National

Test date

August 28, 2026

SAT — National

Registration deadline

September 1, 2026

ACT — National

Late registration deadline

+63 more national tests this school year

State Assessments

October 12, 2026 – November 20, 2026

PreACT

Testing window

January 11, 2027 – March 12, 2027

WIDA ACCESS

Testing window

January 11, 2027 – March 12, 2027

WIDA Alternate ACCESS

Testing window

February 23, 2027 – March 5, 2027

ACT — Spring - Window 1

Testing window

March 9, 2027 – March 19, 2027

ACT — Spring - Window 2

Testing window

April 6, 2027 – April 16, 2027

ACT — Spring - Window 3

Testing window

See the full national test & school calendar

Varsity Tutors

Unlock Academic Success

Personalized learning support for Jacksonville High learners

SAT Prep

Practice tests, flashcards, and AI-powered study tools

ACT Prep

Master all four sections with targeted practice

Study Coach

Get instant help with homework and practice problems 24/7

1:1 Tutoring

Match with expert tutors in Jacksonville

Live Classes

Join interactive group sessions with expert instructors

Practice Hub

Thousands of flashcards and learning resources

School Details

Address

1021 Henderson Dr, Jacksonville, NC 28540

Phone

(910)989-2048

Website

Visit Website

District

Onslow County Schools

Academic Calendar

2026-27

Important dates, holidays, and school events

Need Academic Help?

Get matched with expert tutors for any subject

Find a Tutor

Other Schools in District

Northwoods Park Middle

Swansboro High

Hunters Creek Elementary

Hunters Creek Middle

Jacksonville Commons Middle

New Bridge Middle