Union High School

506 Fletcher Drive
Nampa, ID 83686
1/
10
Bottom 50%
Serving 171 students in grades 6-12, Union High School ranks in the bottom 50% of all schools in Idaho for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤5% (which is lower than the Idaho state average of 42%). The percentage of students achieving proficiency in reading/language arts is 10-14% (which is lower than the Idaho state average of 55%).
The student:teacher ratio of 11:1 is lower than the Idaho state level of 17:1.
Minority enrollment is 48% of the student body (majority Hispanic), which is higher than the Idaho state average of 27% (majority Hispanic).

Quick Stats (2025)

  • School Type: Alternative school
  • Grades: 6-12
  • Enrollment: 171 students
  • Student:Teacher Ratio: 11:1
  • Minority Enrollment: 48%
  • : 40-49% (Btm 50% in ID)
  • : Bottom 50%
  • : ≤5% (Btm 50%)
  • : 10-14% (Btm 50%)
  • : ≤10% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), ID Dept. of Education

Top Rankings

Union High School ranks among the top 20% of public schools in Idaho for:

School Overview

Union High School's student population of 171 students has grown by 8% over five school years.
The teacher population of 15 teachers has grown by 25% over five school years.
Grades Offered
Grades 6-12
Total Students
171 students
This chart displays total students of Union High School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Union High School
Total Classroom Teachers
15 teachers
This chart displays the total teachers of Union High School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Union High School by grade.

School Rankings

Union High School ranks within the bottom 50% of all 709 schools in Idaho (based off of combined math and reading proficiency testing data).
The diversity score of Union High School is 0.59, which is more than the diversity score at state average of 0.43. The school's diversity has stayed relatively flat over five school years.
This School
State Level (ID)
#709 out of 709 schools
(Bottom 50%)
This chart displays the overall school rank of Union High School, with the latest 2021-22 school year data.
≤5%
42%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Union High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Idaho by year, with the latest 2021-22 school year data.
10-14%
55%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Union High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Idaho by year, with the latest 2021-22 school year data.
≤10%
41%
Student : Teacher Ratio
11:1
17:1
This chart displays the student teacher ratio of Union High School and the public school average student teacher ratio of Idaho by year, with the latest 2022-23 school year data.
American Indian
1%
1%
This chart displays the percentage of American Indian students in Union High School and percentage of American Indian public school students in Idaho by year, with the latest 2020-21 school year data.
Asian
n/a
1%
This chart displays the percentage of Asian students in Union High School and the percentage of Asian public school students in Idaho by year, with the latest 2008-09 school year data.
Hispanic
37%
20%
This chart displays the percentage of Hispanic students in Union High School and the percentage of Hispanic public school students in Idaho by year, with the latest 2022-23 school year data.
Black
n/a
1%
This chart displays the percentage of Black students in Union High School and the percentage of Black public school students in Idaho by year, with the latest 2019-20 school year data.
White
52%
73%
This chart displays the percentage of White students in Union High School and the percentage of White public school students in Idaho by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
This chart displays the percentage of Hawaiian students in Union High School and the percentage of Hawaiian public school students in Idaho by year, with the latest 2019-20 school year data.
Two or more races
10%
4%
This chart displays the percentage of students of two or more races in Union High School and the percentage of public school students of two or more races in Idaho by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Union High School.
This chart displays the percentage breakdown of public school students of all ethnic groups in Idaho.
0.59
This chart displays the diversity score of Union High School and the public school average diversity score of Idaho by year, with the latest 2022-23 school year data.
40-49%
80%
This chart displays graduation rate of Union High School and public school graduation rate of Idaho by year, with the latest 2021-22 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
48%
26%
This chart displays the percentage of students who is eligible for free lunch in Union High School and the percentage of public school students who is eligible for free lunch in Idaho by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
7%
8%
This chart displays the percentage of students who is eligible for reduced lunch in Union High School and the percentage of public school students who is eligible for reduced lunch in Idaho by year, with the latest 2022-23 school year data.
School District Name
Source: National Center for Education Statistics (NCES), ID Dept. of Education

Frequently Asked Questions

What is Union High School's ranking?
Union High School is ranked #709 out of 709 schools, which ranks it among the bottom 50% of public schools in Idaho.
What percent of students have achieved state testing proficiency in math and reading?
≤5% of students have achieved math proficiency (compared to the 42% ID state average), while 10-14% of students have achieved reading proficiency (compared to the 55% ID state average).
What is the graduation rate of Union High School?
The graduation rate of Union High School is 40-49%, which is lower than the Idaho state average of 80%.
How many students attend Union High School?
171 students attend Union High School.
What is the racial composition of the student body?
52% of Union High School students are White, 37% of students are Hispanic, 10% of students are Two or more races, and 1% of students are American Indian.
What is the student:teacher ratio of Union High School?
Union High School has a student ration of 11:1, which is lower than the Idaho state average of 17:1.
What grades does Union High School offer ?
Union High School offers enrollment in grades 6-12
What school district is Union High School part of?
Union High School is part of Nampa School District.

School Calendar

View the Union High School yearly calendar below. Note key dates such as:

Event
Date
Spring Break (Calendar)
March 17, 2025 (Monday)
Spring Break (Calendar)
March 18, 2025 (Tuesday)
Spring Break (Calendar)
March 19, 2025 (Wednesday)
Spring Break (Calendar)
March 20, 2025 (Thursday)
Spring Break (Calendar)
March 21, 2025 (Friday)

School Reviews

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Quick Stats (2025)

  • School Type: Alternative school
  • Grades: 6-12
  • Enrollment: 171 students
  • Student:Teacher Ratio: 11:1
  • Minority Enrollment: 48%
  • : 40-49% (Btm 50%)
  • : Bottom 50%
  • : ≤5% (Btm 50%)
  • : 10-14% (Btm 50%)
  • : ≤10% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), ID Dept. of Education

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