Serving 445 students in grades Prekindergarten-5, Twombly 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 18% (which is lower than the Colorado state average of 32%). The percentage of students achieving proficiency in reading/language arts is 18% (which is lower than the Colorado state average of 45%).
The student:teacher ratio of 15:1 is equal to the Colorado state level of 15:1.
Minority enrollment is 76% of the student body (majority Hispanic), which is higher than the Colorado state average of 50% (majority Hispanic).
Quick Stats (2025)
- Grades: Prekindergarten-5
- Enrollment: 445 students
- Student:Teacher Ratio: 15:1
- Minority Enrollment: 76%
- Overall Testing Rank: Bottom 50% in CO
- Math Proficiency: 18% (Btm 50%)
- Reading Proficiency: 18% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CO Dept. of Education
School Overview
Twombly Elementary School's student population of 445 students has stayed relatively flat over five school years.
The teacher population of 29 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Prekindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
445 students
Gender %
Total Classroom Teachers
29 teachers
School Calendar
School Rankings
Twombly 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 Twombly Elementary School is 0.41, 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
#1466 out of 1779 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
18%
32%
Reading/Language Arts Test Scores (% Proficient)
18%
45%
Student : Teacher Ratio
15:1
15:1
American Indian
1%
1%
Asian
1%
3%
Hispanic
73%
36%
Black
n/a
5%
White
24%
50%
Hawaiian
n/a
n/a
Two or more races
1%
5%
All Ethnic Groups
Eligible for Free Lunch
59%
39%
Eligible for Reduced Lunch
10%
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 Twombly Elementary School's ranking?
Twombly Elementary School is ranked #1466 out of 1,779 schools, which ranks it among the bottom 50% of public schools in Colorado.
What schools are Twombly Elementary School often compared to?
Twombly Elementary Schoolis often viewed alongside schools like Leo William Butler Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
18% of students have achieved math proficiency (compared to the 32% CO state average), while 18% of students have achieved reading proficiency (compared to the 45% CO state average).
How many students attend Twombly Elementary School?
445 students attend Twombly Elementary School.
What is the racial composition of the student body?
73% of Twombly Elementary School students are Hispanic, 24% of students are White, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Two or more races.
What is the student:teacher ratio of Twombly Elementary School?
Twombly Elementary School has a student ration of 15:1, which is equal to the Colorado state average of 15:1.
What grades does Twombly Elementary School offer ?
Twombly Elementary School offers enrollment in grades Prekindergarten-5 (No virtual instruction).
What school district is Twombly Elementary School part of?
Twombly Elementary School is part of Weld Re-8 Schools School District.
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