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SCHOOL COMMUNITY·JEFFERSON COUNTY SCHOOL DISTRICT NO. R-1·NCES 080480000698

Bell Middle School

1001 ULYSSES STREET, GOLDEN, CO 80401 · (303) 982-4280 · Jefferson County
GRADES 06–08MIDDLE21-SUBURBREGULAR SCHOOL774 STUDENTS
B+
allk12 Grade
Scored higher than 74% of Colorado public middle schools
  • A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • BBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Colorado public middle schools

Enrollment
774
Middle
DISTRICT 568 · STATE 462
Student : Teacher
19.1:1
41 FTE teachers
DISTRICT 17.6:1 · STATE 15.9:1
Free / Reduced Lunch
27%
206 students
DISTRICT 35% · STATE 50%
Community
6
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 626134%
Grade 726134%
Grade 825233%
Student demographics
43%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 52% · STATE 62% · US 70%
White
56974%
DISTRICT 64% · STATE 49% · US 43%
Hispanic
13517%
DISTRICT 27% · STATE 37% · US 30%
Black
142%
DISTRICT 1% · STATE 5% · US 15%
Asian
132%
DISTRICT 3% · STATE 3% · US 6%
Two+
405%
DISTRICT 5% · STATE 5% · US 5%
Native American
30%
DISTRICT 0% · STATE 1% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
42755%
Female
34745%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
61.7%
CO avg 44.9% . +3.9pp since 2023
Math
43.8%
CO avg 36.1% . +3.1pp since 2023

What this means: On the CMAS, Colorado's statewide test, about 62 of every 100 students at this school read and write at grade level and about 44 of 100 do math at grade level. Across all Colorado schools, those numbers are about 45 and 36. Reading and writing scores are up about 4 points since 2023, while math scores are up about 3 points.

CMAS results by year

School yearEnglish Language ArtsMath
2024-2561.7%43.8%
2023-2457.8%40.7%
% Met or Exceeded Expectations, all students and all tested grades.
Source: CMAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
50.8%
composite math + reading, all grades
Predicted
50.6%
based on CO schools with similar FRL share
Beats by
+0.2pp
above demographic expectation

What this means: About 51% of students here test proficient in math and reading, compared with the roughly 51% typical for Colorado schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Colorado's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Bell Middle School

Bell Middle School's state test result (50.8% proficient) is higher than 4 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Bell Middle School this school77426.6%50.8%
Lesher Middle School
FORT COLLINS
76629.5%56.0%
Dunstan Middle School
LAKEWOOD
79828.2%43.5%
Mesa Middle School
CASTLE ROCK
85225.6%41.8%
Castle Rock Middle School
CASTLE ROCK
66025.9%44.4%
Oberon Middle School
ARVADA
70428.3%49.3%
Matched among Colorado middle schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Bell Middle School ranks

Among middle schools
MeasureThis schoolIn ColoradoIn Jefferson County
State test proficiency
ranked highest first
50.8%#52 of 241#7 of 19
Math proficiency
ranked highest first
43.8%#62 of 244
▲ 1
#8 of 19
▲ 1
Reading proficiency
ranked highest first
61.7%#45 of 246
▲ 2
#5 of 19
▲ 1
Enrollment
ranked largest first
774#38 of 278#4 of 21
Students per teacher
ranked fewest first
19.1:1#201 of 227#10 of 19
Diversity index
ranked most diverse first
42.6%#171 of 227#11 of 19
Free and reduced lunch
ranked highest share first
26.6%#204 of 246#10 of 19
Enrollment change since 2017-18
ranked fastest growth first
+3.5%#39 of 55#9 of 13
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
774
-84 (-10%) vs 2020
+19% since 1990-91, when it was 648
Student : Teacher
19.1:1
was 19.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2577440.519.1:127% (206)
2023-2475140.218.7:130% (222)
2022-2373140.817.9:133% (239)
2020-218584519.1:132% (276)
2017-1874838.119.6:123% (174)
2015-167443720.1:127% (198)
2010-115052917.4:135% (176)
2000-017854218.7:114% (110)
1990-916483220.3:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Bell Middle School.

Since 2017-18: students up 3% (748 to 774); teachers up 6% (38.1 to 40.5).

About Bell Middle School

Students in GOLDEN, Colorado, attend Bell Middle School, a large middle school. School enrollment was 774 students in 2024-25, in grades 6 through 8. The average among middle schools in Colorado is roughly 462 students; this school is 68% larger than that.

Jefferson County School District No. R-1, which runs Bell Middle School, has 148 schools and 74,935 students.

Roughly 74% of students at Bell Middle School are White. Enrollment also includes 17% Hispanic and 5% multiracial. Bell Middle School's diversity index is 43%, against a US figure of 70%.

The count of teachers at Bell Middle School is 40.5 full-time equivalents, for a ratio of 19.1:1. That is 3.2 students per teacher above the 15.9:1 average for middle schools in Colorado. Around 27% of the school's students qualify for free or reduced-price meals.

The allk12 Grade for Bell Middle School is B+. Compared with Colorado public middle schools, the school scored higher than 74% on a mix of test scores, poverty-adjusted results, and recent trend.

Bell Middle School's average proficiency rate on state tests of 50.8% is within a point of the 50.6% the model predicts from its lunch-eligibility share.

Jefferson County census figures show that the median household income is $110,656, a bachelor's degree or higher is held by about 52% of adults, and the poverty rate is about 4%. Jefferson County is home to 168 public schools and about 74,739 public school students.

The shortest distance from Bell Middle School to another public school is about 0.3 miles, to Connections Learning Center on the Earle Johnson Campus. Counting only straight-line distance, at least 8 other public schools are within five miles. On state test proficiency, Bell Middle School ranks 2nd in a group of 6 nearby schools.

Locale: Suburb: Large. In NCES terms, the school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment is down 10% from 2020-21, when Bell Middle School had 858 students, to 2024-25, when it had 774.

Posts about science fairs, picture day, and bus routes are welcome on this page. Questions from prospective families are welcome too.

Jefferson County at a glance

View full county profile
Population
579,377
Census ACS
Median income
$110,656
Household, ACS
Bachelor's+
52%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
168
74,739 students

Quick facts

School name
Bell Middle School
District
Jefferson County School District No. R-1
Address
1001 ULYSSES STREET, GOLDEN, CO 80401
Phone
(303) 982-4280
County
Jefferson County
Level
Middle
Grade range
06–08
Total enrollment
774
Teachers (FTE)
41
Student–teacher ratio
19.1:1
Free and reduced lunch
206 (27%)
Locale
21-Suburb: Large
NCES ID
080480000698
Charter school
No
Virtual school
No

Related schools

Other schools in Jefferson County School District No. R-1
Other schools in GOLDEN
Other Bell Middle schools

One other US public school is named Bell Middle. Bell Middle School is the largest of the 2.

Nearby schools

Frequently asked questions

About Bell Middle School
How large is Bell Middle School?
Bell Middle School enrolls approximately 774 students in grades 06-08.
Is Bell Middle School an elementary, middle, or high school?
Bell Middle School is a middle school covering grades 06-08.
How many teachers does Bell Middle School have?
Bell Middle School employs 41 FTE teachers, for a student-to-teacher ratio of 19.1:1.
What is the student diversity at Bell Middle School?
Student demographics at Bell Middle School are roughly 74% White, 17% Hispanic, 2% Black, 2% Asian, 5% Two or more.
What district is Bell Middle School in?
Bell Middle School is part of Jefferson County School District No. R-1.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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