Blackduck Secondary

156 1st St Ne
Blackduck, MN 56630
(School attendance zone shown in map)
4/
10
Bottom 50%
Serving 302 students in grades 7-12, Blackduck Secondary ranks in the bottom 50% of all schools in Minnesota for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 35-39% (which is lower than the Minnesota state average of 45%). The percentage of students achieving proficiency in reading/language arts is 35-39% (which is lower than the Minnesota state average of 51%).
The student:teacher ratio of 15:1 is higher than the Minnesota state level of 13:1.
Minority enrollment is 28% of the student body (majority American Indian), which is lower than the Minnesota state average of 39% (majority Black).

Quick Stats (2025)

  • Grades: 7-12
  • Enrollment: 302 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 28%
  • : 80-89% (Top 50% in MN)
  • : Bottom 50%
  • : 35-39% (Btm 50%)
  • : 35-39% (Btm 50%)
  • : 40-44% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), MN Dept. of Education

School Overview

Blackduck Secondary's student population of 302 students has stayed relatively flat over five school years.
The teacher population of 20 teachers has declined by 13% over five school years.
Grades Offered
Grades 7-12
(No virtual instruction)
Total Students
302 students
Gender %
Total Classroom Teachers
20 teachers

School Rankings

Blackduck Secondary ranks within the bottom 50% of all 1,860 schools in Minnesota (based off of combined math and reading proficiency testing data).
The diversity score of Blackduck Secondary is 0.45, which is less than the diversity score at state average of 0.59. The school's diversity has stayed relatively flat over five school years.
This School
State Level (MN)
#1280 out of 1860 schools
(Bottom 50%)
35-39%
45%
35-39%
51%
40-44%
41%
Student : Teacher Ratio
15:1
13:1
American Indian
16%
2%
Asian
n/a
7%
Hispanic
3%
12%
Black
n/a
12%
White
72%
61%
Hawaiian
n/a
n/a
Two or more races
9%
6%
All Ethnic Groups
0.45
80-89%
84%
Eligible for Free Lunch
45%
36%
Eligible for Reduced Lunch
8%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MN Dept. of Education
Profile last updated: 02/09/2025

Frequently Asked Questions

What is Blackduck Secondary's ranking?
Blackduck Secondary is ranked #1280 out of 1,860 schools, which ranks it among the bottom 50% of public schools in Minnesota.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 45% MN state average), while 35-39% of students have achieved reading proficiency (compared to the 51% MN state average).
What is the graduation rate of Blackduck Secondary?
The graduation rate of Blackduck Secondary is 80-89%, which is lower than the Minnesota state average of 84%.
How many students attend Blackduck Secondary?
302 students attend Blackduck Secondary.
What is the racial composition of the student body?
72% of Blackduck Secondary students are White, 16% of students are American Indian, 9% of students are Two or more races, and 3% of students are Hispanic.
What is the student:teacher ratio of Blackduck Secondary?
Blackduck Secondary has a student ration of 15:1, which is higher than the Minnesota state average of 13:1.
What grades does Blackduck Secondary offer ?
Blackduck Secondary offers enrollment in grades 7-12 (No virtual instruction).
What school district is Blackduck Secondary part of?
Blackduck Secondary is part of Blackduck School District.

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Quick Stats (2025)

  • Grades: 7-12
  • Enrollment: 302 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 28%
  • : 80-89% (Top 50%)
  • : Bottom 50%
  • : 35-39% (Btm 50%)
  • : 35-39% (Btm 50%)
  • : 40-44% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), MN Dept. of Education

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