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Average

#1652 of 2,268 schools in GA

Denmark High School

High School · Forsyth County

645 Mullinax Rd, Alpharetta, GA 30004

Enrollment

2,490

Student-Teacher

18.2:1

Score

5.3

Grades

9th – 12th

Updated 2022-23

How this school compares

In Alpharetta

#30 of 30

public schools

Georgia high schools

#279 of 443

In district

#26 of 42

Forsyth County

About Denmark High School

Denmark High School serves 2,490 students in grades 9-12 in Alpharetta, providing a comprehensive high school experience in one of Georgia's most affluent suburban communities. With 137 full-time teachers, the school maintains an 18.2:1 student-teacher ratio, allowing for reasonable class sizes within this large educational environment. The school demonstrates solid performance in English Language Arts, with 75% of students achieving proficiency or above across grade levels.

Mathematics presents an area with significant room for academic growth, as 26% of students currently meet proficiency standards. Denmark High School ranks in the 51st percentile among Georgia high schools, positioning it in the middle tier of the state's secondary schools with opportunities for continued improvement. Students benefit from attending school in an exceptionally well-educated community, where 72% of residents hold bachelor's degrees or higher and the median household income reaches $136,124.

The surrounding neighborhood reflects prosperity and educational values, with a low poverty rate of just 4.5% and median home values of $530,400. Located on Mullinax Road in this thriving Forsyth County community, Denmark High School sits at the heart of Alpharetta's large suburban landscape, serving families in one of metro Atlanta's most desirable and academically-oriented residential areas.

What Parents Should Know

Denmark High School is a large school with 2,490 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress2.0Needs Improvement25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data4
Annual Change-3.32 pts/yr
Data Period2019–2024
TrendDeclining
Academics6.4Above Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency26.3%
Reading/ELA Proficiency75%
Math vs. State Avg-15.8 pts
Reading vs. State Avg+33.2 pts
Overall Proficiency51%
Expected (poverty-adj.)67%
vs. Expected-16.1 pts
Adjusted Percentile48th
College Readiness9.5Exceptional30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation47.6%
IB ProgramNo
Resources & Environment1.7Significantly Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio18.2:1
Per-Pupil Spending$10,928

Denmark High School — Students at Denmark High School score 51% proficient, which is below what's typical for similar communities (expected: 67%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

21.8%

Students qualifying for federal meal assistance

Test Scores GA GA (2023-24)

Math Proficiency 44.6%
School
State
42.1%
ELA Proficiency 66.8%
School
State
41.8%

Based on 8 test records from GA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
68%
ELA
74%
2021*
Math
27%
ELA
47%
2022
Math
57%
ELA
71%
2024
Math
26.3%
ELA
75%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 2.0/10.

How Denmark High School Compares

See how Denmark High School performs across key quality dimensions compared to state benchmarks.

Overall Score
5.3/10
27th percentile in GA
Academic
6.4/10
6.4/10
Growth
2.0/10
Below average
Environment
1.7/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
22%
Teaching Staff
18:1 student-teacher ratio
137 teachers

Location

645 Mullinax Rd, Alpharetta, GA 30004

Nearby Alternatives

Families considering Denmark High School may also want to explore other high schools in the area. South Forsyth High School (rated 5.6/10, 3.3 miles away, in nearby Cumming), with a very similar rating. Another option is Cambridge High School (rated 5.4/10, 3.3 miles away, in nearby Milton), with a very similar rating. Additionally, West Forsyth High School (rated 4.9/10, 4.5 miles away, in nearby Cumming), with a comparable rating. For more schools in Alpharetta, see our Alpharetta schools guide .

Nearby Schools

20 within 4.5 mi
School Distance Rating
Midway Elementary School Alpharetta 0.8 mi 6.9
COVENANT CHRISTIAN ACADEMY Cumming 1.3 mi 5.3
DeSana Middle School Alpharetta 1.3 mi 6.3
Brandywine Elementary School Alpharetta 1.4 mi 6.6
MONTESSORI AT VICKERY Cumming 2.0 mi 8.3
Vickery Creek Elementary School Cumming 2.1 mi 4.1
Vickery Creek Middle School Cumming 2.2 mi 4.6
Piney Grove Middle School Cumming 2.9 mi 6.5
Shiloh Point Elementary Cumming 3.1 mi 5.1
Cambridge High School Milton 3.3 mi 5.4
PARKWAY PRESBYTERIAN PRESCHOOL AND KINDERGARTEN Cumming 3.2 mi
KING'S RIDGE CHRISTIAN SCHOOL Alpharetta 3.4 mi 5.4
CREEKSIDE CHRISTIAN ACADEMY Cumming 3.3 mi
South Forsyth High School Cumming 3.3 mi 5.6
New Hope Elementary School Comming 3.8 mi 6.5
PINECREST ACADEMY Cumming 3.6 mi 7.4
MCGINNIS WOODS COUNTRY DAY SCHOOL Alpharetta 4.2 mi 8.5
Big Creek Elementary School Cumming 3.8 mi 5.5
ST FRANCIS HIGH SCHOOL Milton 4.0 mi 7.3
West Forsyth High School Cumming 4.5 mi 4.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 30004 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$147,996

Median Home Value

$583,700

Median Rent

$1,839/mo

Population

67,850

College Educated

72.1%

Homeownership

75.6%

Avg Commute

27.7 min

Poverty Rate

4.8%

Median Age

39.1

Community Profile

The community surrounding Denmark High School has a median household income of $147,996. It is a well-educated community where 72% of adults hold a bachelor's degree or higher. The median home value in the area is $583,700, with a median rent of $1,839/month. The local poverty rate of 4.8% is relatively low. The average commute for residents is 28 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Cass High School White, GA 5.3
Lakeside High School Atlanta, GA 5.3
North Forsyth High School Cumming, GA 5.3
Northgate High School Newnan, GA 5.3
North Paulding High School Dallas, GA 5.2
Berkmar High School Lilburn, GA 5.4

Frequently Asked Questions

Common questions about Denmark High School

What grades does Denmark High School serve?

Denmark High School serves students in grades 9th through 12th.

How many students attend Denmark High School?

Denmark High School has an enrollment of approximately 2,490 students.

What is the student-teacher ratio at Denmark High School?

The student-teacher ratio at Denmark High School is 18.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Denmark High School rank in GA?

Denmark High School is ranked #1652 out of 2,268 schools in GA.

What is Denmark High School's MySchoolScout rating?

Denmark High School has a composite rating of 5.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Denmark High School?

Based on the most recent state assessment data, Denmark High School has 44.6% math proficiency and 66.8% reading/ELA proficiency.

Is Denmark High School a charter school?

No, Denmark High School is not a charter school. It is a traditional public school operated by the local school district.

Is Denmark High School a Title I school?

No, Denmark High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Denmark High School?

21.8% of students at Denmark High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
8 Car-Dependent
Bike Score
17 Somewhat Bikeable
City Safety
Elevated (1,403/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Alpharetta). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
2,490
Student-Teacher Ratio
18.2:1
Teachers (FTE)
137
Free/Reduced Lunch
21.8%
Type
regular
Setting
Large Suburb
County
Forsyth County
Data Year
2023–2024

District

Forsyth County
District Enrollment
54,984
Schools in District
42
Per-Pupil Spending
$11,993
District Rank
#26 of 42

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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