Serving 329 students in grades Kindergarten-5, Union Colony Elementary School ranks in the bottom 50% of all schools in Colorado for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 15-19% (which is lower than the Colorado state average of 32%). The percentage of students achieving proficiency in reading/language arts is 25-29% (which is lower than the Colorado state average of 45%).
The student:teacher ratio of 21:1 is higher than the Colorado state level of 15:1.
Minority enrollment is 75% of the student body (majority Hispanic), which is higher than the Colorado state average of 50% (majority Hispanic).
Quick Stats (2025)
- School Type: Charter School
- Grades: Kindergarten-5
- Enrollment: 329 students
- Student:Teacher Ratio: 21:1
- Minority Enrollment: 75%
- Overall Testing Rank: Bottom 50% in CO
- Math Proficiency: 15-19% (Btm 50%)
- Reading Proficiency: 25-29% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CO Dept. of Education
Top Rankings
Union Colony Elementary School ranks among the top 20% of public schools in Colorado for:
Category
Attribute
Percent Eligible For Free Lunch
School Overview
Union Colony Elementary School's student population of 329 students has declined by 26% over five school years.
The teacher population of 16 teachers has declined by 33% over five school years.
School Type
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
329 students
Gender %
Total Classroom Teachers
16 teachers
School Calendar
School Rankings
Union Colony Elementary School ranks within the bottom 50% of all 1,779 schools in Colorado (based off of combined math and reading proficiency testing data).
The diversity score of Union Colony Elementary School is 0.57, which is less 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
#1302 out of 1779 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
15-19%
32%
Reading/Language Arts Test Scores (% Proficient)
25-29%
45%
Student : Teacher Ratio
21:1
15:1
American Indian
n/a
1%
Asian
5%
3%
Hispanic
61%
36%
Black
5%
5%
White
25%
50%
Hawaiian
2%
n/a
Two or more races
2%
5%
All Ethnic Groups
Eligible for Free Lunch
64%
39%
Eligible for Reduced Lunch
13%
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 Union Colony Elementary School's ranking?
Union Colony Elementary School is ranked #1302 out of 1,779 schools, which ranks it among the bottom 50% of public schools in Colorado.
What schools are Union Colony Elementary School often compared to?
Union Colony Elementary Schoolis often viewed alongside schools like Salida Del Sol Academy by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
15-19% of students have achieved math proficiency (compared to the 32% CO state average), while 25-29% of students have achieved reading proficiency (compared to the 45% CO state average).
How many students attend Union Colony Elementary School?
329 students attend Union Colony Elementary School.
What is the racial composition of the student body?
61% of Union Colony Elementary School students are Hispanic, 25% of students are White, 5% of students are Asian, 5% of students are Black, 2% of students are Hawaiian, and 2% of students are Two or more races.
What is the student:teacher ratio of Union Colony Elementary School?
Union Colony Elementary School has a student ration of 21:1, which is higher than the Colorado state average of 15:1.
What grades does Union Colony Elementary School offer ?
Union Colony Elementary School offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Union Colony Elementary School part of?
Union Colony Elementary School is part of Greeleyschool District No. 6 In The County Of Weld And Sta.
School Reviews
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