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SCHOOL COMMUNITY·BOULDER VALLEY SCHOOL DISTRICT NO. RE2·NCES 080249001771

Eldorado K-8 School

3351 SOUTH INDIANA STREET, SUPERIOR, CO 80027 · (720) 561-4400 · Boulder County
GRADES PK–08ELEMENTARY21-SUBURBREGULAR SCHOOL529 STUDENTS
Enrollment
529
Elementary
DISTRICT 352 · STATE 379
Student : Teacher
16.6:1
32 FTE teachers
DISTRICT 15.7:1 · STATE 16.6:1
Free / Reduced Lunch
15%
80 students
DISTRICT 30% · STATE 50%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
33
Kindergarten
31
Grade 1
32
Grade 2
39
Grade 3
51
Grade 4
51
Grade 5
52
Grade 6
63
Grade 7
75
Grade 8
102
Student demographics
White
38974%
DISTRICT 65% · STATE 49%
Hispanic
6011%
DISTRICT 21% · STATE 37%
Black
122%
DISTRICT 1% · STATE 5%
Asian
377%
DISTRICT 6% · STATE 3%
Two+
316%
DISTRICT 7% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
26550%
Female
26450%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
73.4%
CO avg 44.9% . -2.1pp since 2023
Math
64.9%
CO avg 36.1% . -4.5pp since 2023
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
69.9%
composite math + reading, all grades
Predicted
57.6%
based on CO schools with similar FRL share
Beats by
+12.3pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
529
-351 (-40%) vs 2017
Student : Teacher
16.6:1
was 19.1:1
% White
74%
was 75%
% Hispanic
11%
was 7%
% Black
2%
was 1%
% Asian
7%
was 10%
Source: NCES Common Core of Data

About Eldorado K-8 School

As a middle-of-the-pack elementary-level community in SUPERIOR, Colorado, Eldorado K-8 School educates 529 students from grades pre-K through 8, part of Boulder Valley School District No. Re2. By comparison, Colorado's public schools average about 379 students each, so Eldorado K-8 School sits 40% larger than that benchmark.

Within Boulder Valley School District No. Re2, which oversees 56 schools and 27,988 students, Eldorado K-8 School is one campus in the system.

On demographics, Eldorado K-8 School logs that 74% of the student body identifies as White. Beyond that, the school reports 11% Hispanic, 7% Asian, 6% multiracial, 2% Black.

In terms of school funding signals, Staff filings list 32 full-time-equivalent teachers, which works out to roughly 16.6:1 students per teacher. The state averages about 16.6:1, putting this campus right in line with peers. An estimated 15% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is noticeably below Boulder County's rate of about 33%.

With demographic context factored in, Eldorado K-8 School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 57.6%, the actual is 69.9%, a residual of +12.3 points.

Across the wider county, community-level numbers for Boulder County indicate the typical household earns roughly $103,994 per year, roughly 64% of adults have completed at least a four-year degree, and roughly 4% of residents live below the federal poverty line. In all, Boulder County runs 86 public schools (combined enrollment of about 42,200 students), of which Eldorado K-8 School is one.

Superior Elementary School is the nearest neighboring public school, about 1.2 miles from this campus. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Eldorado K-8 School at 2nd of 9; the average score across the group is 56.3%.

The campus sits in a suburban setting.

Over the past 7-year window. Over the past 7-year window, the student count declined 40%: 880 students in 2018 compared to 529 in 2025. Over the same period, the Hispanic share expanded from 7% to 11%. The student-to-teacher ratio tightened from 19.1:1 in 2018 to 16.6:1 today.

In the discussion threads here, members of the Eldorado K-8 School community share and discuss open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Boulder County at a glance

View full county profile
Population
328,961
Census ACS
Median income
$103,994
Household, ACS
Bachelor's+
64%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
86
42,200 students

Quick facts

School name
Eldorado K-8 School
District
Boulder Valley School District No. Re2
Address
3351 SOUTH INDIANA STREET, SUPERIOR, CO 80027
Phone
(720) 561-4400
County
Boulder County
Level
Elementary
Grade range
PK–08
Total enrollment
529
Teachers (FTE)
32
Student–teacher ratio
16.6:1
Free/Reduced lunch
80 (15%)
Locale
21-Suburb: Large
NCES ID
080249001771
Charter school
No
Virtual school
No

Related schools

Other schools in Boulder Valley School District No. Re2
Other schools in SUPERIOR
Nearby schools

Frequently asked questions

About Eldorado K-8 School
How large is Eldorado K-8 School?
Eldorado K-8 School enrolls approximately 529 students in grades PK-08.
What grades does Eldorado K-8 School serve?
Eldorado K-8 School serves grades PK-08.
How many students per teacher at Eldorado K-8 School?
Approximately 16.6:1 students per teacher at Eldorado K-8 School.
How diverse is Eldorado K-8 School?
Eldorado K-8 School reports a student body of 74% White, 11% Hispanic, 2% Black, 7% Asian, 6% Two or more.
Is Eldorado K-8 School public or private?
Eldorado K-8 School is a public K-12 school, overseen by Boulder Valley School District No. Re2.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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