Denmark High School: Top Rated Public School in Alpharetta, GA (2026 List)

About Denmark High School

Denmark High School, located at 645 Mullinax Rd., Alpharetta, GA 30004, serves students in grades 9 through 12 as a public high school within Forsyth County Schools. Around 2,490 students attend the campus, where student-teacher ratios average near 18:1. About 49% of students are female, while 51% are male. State assessments show around 47% of students are proficient in math and nearly 70% meet reading proficiency standards. The school is known for its fast-growing athletics programs, strong STEM participation and highly-active student clubs and leadership organizations. About 66% of students participate in AP or advanced academic coursework, and the graduation rate stands near 96%. Denmark High School features pathways in engineering, healthcare, business, biotechnology, and computer science alongside a rigorous college-preparatory curriculum. The campus serves affluent suburban communities, newer master-planned neighborhoods, and upscale residential developments across southern Forsyth County, where nearby home values commonly range from the upper-$500,000s to well over $1 million. The school is widely regarded among top high schools in Georgia for its academic excellence, modern campus environment, and strong college-readiness programs.

Academic Performance

Subject Proficiency

Mathematics 47%

Reading 70%

State average proficiency is 47% in Math and 70% in Reading.

138

Full-time Teachers

18 : 1

Student-Teacher Ratio

2490

Total Students

$62692

Avg. Teacher Salary

Student Demographics

White 35.06%

Asian 34.86%

Hispanic 18.63%

Black 8.11%

Two+ Races 3.01%

Native Am. 0.32%

White

35.06%

Asian

34.86%

Hispanic

18.63%

Black

8.11%

Two+ Races

3.01%

Native Am.

0.32%

Gender Distribution

Total Students: 2490

49.32%

1228 Female

50.68%

1262 Male

Student Population

2490 Students

With a student-teacher ratio of 18 : 1

Minority Enrollment

25%

Percentage of minority students

Students per Counselor

415 : 1

Student to counselor ratio

Denmark High School Contact Information

Address

645 Mullinax Rd, Alpharetta, GA, 30004

View on Map

Phone

(470) 533-2521

Call Now

Website

forsyth.k12.ga.us

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.....

School Timings

Regular School Hours

All Grades: 8:25 AM - 3:40 PM

Early Dismissal Days

Dismissal Time: 12:15 PM

Note: Doors open at 8:10 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.

Remarkable Alumni

Being Updated

Map

Latest News

DULUTH (May 17, 2023) – Denmark High School held its Class of 2026 graduation ceremony at Gas South Arena in Duluth on May 17. Also, student Aarav Kothari was named the 2026 STAR student and Eric Arnold was selected as STAR teacher. The school also announced new athletic department leadership for the 2026-27 school year, following the retirement of Mark Karen.

FAQ

Q1. What is Denmark High School known for?

Ans. Denmark High School is one of Fulton County’s newer high schools and is known for its modern campus and rapidly growing student programs.

Q2. What opportunities are available for students interested in STEM subjects at Denmark High School?

Ans. Courses are provided in Engineering, Computer Science, Biotechnology and Advanced Mathematics through academic and CTAE routes.

Q3. Does Denmark High School have strong arts and extracurricular programs?

Ans. Students participate in theater, band, visual arts, athletics, leadership groups, and academic clubs throughout the year.

Q4. Are advanced academic options available at Denmark High School?

Ans. AP courses, honors classes, and dual-enrollment opportunities are offered across multiple departments.

Q5. What makes Denmark High School appealing to many families?

Ans. Many families are drawn to the school’s newer facilities, strong academics, and wide range of student activities.

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