Serving 2,066 students in grades 9-12, Northfield High School ranks in the top 20% of all schools in Colorado for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 45% (which is higher than the Colorado state average of 32%). The percentage of students achieving proficiency in reading/language arts is 64% (which is higher than the Colorado state average of 45%).
The student:teacher ratio of 19:1 is higher than the Colorado state level of 15:1.
Minority enrollment is 52% of the student body (majority Hispanic), which is higher than the Colorado state average of 50% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 2,066 students
- Student:Teacher Ratio: 19:1
- Minority Enrollment: 52%
- Graduation Rate: 95% (Top 20% in CO)
- Overall Testing Rank: Top 20%
- Math Proficiency: 45% (Top 30%)
- Reading Proficiency: 64% (Top 20%)
- Science Proficiency: 35% (Top 50%)
- Source: National Center for Education Statistics (NCES), CO Dept. of Education
Top Rankings
Northfield High School ranks among the top 20% of public schools in Colorado for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Graduation Rate
Diversity
School Overview
Northfield High School's student population of 2,066 students has grown by 150% over five school years.
The teacher population of 110 teachers has grown by 161% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
2,066 students
Gender %
Total Classroom Teachers
110 teachers
School Rankings
Northfield High School ranks within the top 20% of all 1,779 schools in Colorado (based off of combined math and reading proficiency testing data).
The diversity score of Northfield High School is 0.67, which is more than the diversity score at state average of 0.62. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#331 out of 1779 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
45%
32%
Reading/Language Arts Test Scores (% Proficient)
64%
45%
Science Test Scores (% Proficient)
(20-21)35%
29%
Student : Teacher Ratio
19:1
15:1
American Indian
1%
1%
Asian
2%
3%
Hispanic
29%
36%
Black
13%
5%
White
48%
50%
Hawaiian
n/a
n/a
Two or more races
7%
5%
All Ethnic Groups
Graduation Rate
95%
82%
Eligible for Free Lunch
26%
39%
Eligible for Reduced Lunch
6%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CO Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Northfield High School's ranking?
Northfield High School is ranked #331 out of 1,779 schools, which ranks it among the top 20% of public schools in Colorado.
What schools are Northfield High School often compared to?
Northfield High Schoolis often viewed alongside schools like East High School, Dsst Conservatory Green High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
45% of students have achieved math proficiency (compared to the 32% CO state average), while 64% of students have achieved reading proficiency (compared to the 45% CO state average).
What is the graduation rate of Northfield High School?
The graduation rate of Northfield High School is 95%, which is higher than the Colorado state average of 82%.
How many students attend Northfield High School?
2,066 students attend Northfield High School.
What is the racial composition of the student body?
48% of Northfield High School students are White, 29% of students are Hispanic, 13% of students are Black, 7% of students are Two or more races, 2% of students are Asian, and 1% of students are American Indian.
What is the student:teacher ratio of Northfield High School?
Northfield High School has a student ration of 19:1, which is higher than the Colorado state average of 15:1.
What grades does Northfield High School offer ?
Northfield High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Northfield High School part of?
Northfield High School is part of School District No. 1 In The County Of Denver And State Of C.
In what neighborhood is Northfield High School located?
Northfield High School is located in the Northeast neighborhood of Denver, CO. There are 40 other public schools located in Northeast.
School Reviews
5 4/17/2020
Great school! Nothing much to say about it, everything from sports to education is top notch.
5 2/21/2019
Excellent choice! This comprehensive Denver High School is robust in it''s offerings for academics, arts and athletics. Great administrators, teachers and staff plus very inclusive and diverse!
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