Enrollment
250
Colorado · 2024-25 NCES data
Other / mixed grade configuration · Denver, CO
Hallett Academy
Federal NCES profile for Hallett Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataOther / mixed grade configurationNCES 080336000372
👥 S:T ratio 47
🌟 Gifted program 70
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Hallett Academy earns 39/100 on the Resource Investment Index, with class sizes smaller than 75% of Colorado schools.
- #59 of 125
- schools in Denver · Resource Index
- 39
- Resource Index · Typical
- 13.2:1
- small classes for Colorado
- 85.3%
- free-lunch eligible
Hallett Academy has class sizes smaller than 75% of Colorado schools. Computed live against every Colorado school reporting to NCES.
By Resource Investment Index, Hallett Academy ranks #59 of 125 schools in Denver, CO.
School address
NCES ID 080336000372 Verify on NCES CCD record →
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
13.2:1
vs 16.6:1 Colorado avg
-20% vs state
Free-lunch eligible
85.3%
vs 38.5% Colorado avg
+122% vs state
Student-teacher ratio in context
How Hallett Academy compares with Colorado and U.S. medians
What stands out at Hallett Academy
Hallett Academy is a high-poverty, mid-sized combined-grade school in Denver, Colorado, enrolling 250 students.
Class sizes run a bit leaner than typical: 13.2:1 puts it in the smaller third of Colorado schools by student-teacher ratio.
Economic need is high: 85.3% of students qualify for free meals, 122% above the Colorado average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 250 puts it in the smaller third of Colorado schools by headcount.
Its Resource Investment Index lands in the lower third of 1,922 scored Colorado schools.
Against 85 statewide peers matched on enrollment and economic need, it ranks mid-pack at #52.
Its student body is led by African American (62%) and Hispanic or Latino (20%) (diversity index 56/100).
Chronic absenteeism is elevated: 53.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
School District No. 1 in the County of Denver and State of C also operates East High School (2,476 students) and Northfield High School (2,137 students) alongside Hallett Academy.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Hallett Academy compares
Hallett Academy on the metrics families compare, against Colorado and U.S. means.
| Metric | This school | vs Colorado | Colorado avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.2:1 | ▼ 20% | 16.6:1 | 15.7:1 |
| Free-lunch eligible | 85.3% | ▲ 122% | 38.5% | 51.7% |
| Enrollment | 250 | top 70% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.2:1
Leaner classes than 65% of US schools, a middle-of-the-pack class size.
250
Bigger than 25% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
85.3%
free-lunch eligible
- 122% above the Colorado average of 38.5%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
13.2:1
students per teacher
- 20% below state mean
Top 25% in Colorado - lower ratio than 75% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
53.2%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$15,336
per pupil, district-wide
- below Colorado avg of $16,273
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 2 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.8 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
African American 62.4%
Hispanic or Latino 20.0%
White 9.2%
Two or More 8.0%
Asian 0.4%
Largest group: African American at 62.4% of enrollment.
Student-body diversity index 55.6/100
Simpson diversity index - at 55.6, Hallett Academy is more mixed than the Colorado school average of 47.1.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for School District No. 1 in the County of Denver and State of C, which includes Hallett Academy.
$15,336
Per student
-6%
vs Colorado
Avg $16,273
-8%
vs U.S.
Avg $16,593
Revenue mix
Local 70.4%
State 16.8%
Federal 12.8%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Hallett Academy Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| East High School | Larger | Lower economic need | Higher S:T ratio |
| Northfield High School | Larger | Lower economic need | Higher S:T ratio |
| South High School | Larger | Lower economic need | Higher S:T ratio |
| North High School | Larger | Lower economic need | Higher S:T ratio |
| Thomas Jefferson High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Hallett Academy's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,476
- Students per teacher
- 20:1
- Resource Index
- 34/100
- Enrollment
- 2,137
- Students per teacher
- 21.6:1
- Resource Index
- 35/100
- Enrollment
- 1,950
- Students per teacher
- 21.4:1
- Resource Index
- 32/100
- Enrollment
- 1,653
- Students per teacher
- 16.7:1
- Resource Index
- 49/100
- Enrollment
- 1,390
- Students per teacher
- 18.8:1
- Resource Index
- 31/100
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Colorado, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~250 students)
Similar student-teacher ratio (~13.2:1)
Next steps
Verify locally before acting on Hallett Academy's federal record.
- Compare Hallett Academy against another school. Compare schools
- School District No. 1 in the County of Denver and State of C's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Hallett Academy
How many students attend Hallett Academy?
Hallett Academy has 250 students enrolled. It is a public school in Denver, CO.
What is the student-teacher ratio at Hallett Academy?
The student-teacher ratio at Hallett Academy is 13.2:1, which is 20% lower than the Colorado average of 16.6:1 and 16% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Hallett Academy?
85.3% of students at Hallett Academy are eligible for free lunch, compared to the Colorado average of 38.5%.
What is the racial and ethnic makeup of Hallett Academy?
The largest demographic group at Hallett Academy is African American at 62.4% of enrollment, in Denver, CO. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 55.6/100.
What is the Resource Investment Index for Hallett Academy?
Hallett Academy has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Hallett Academy rank among schools in Denver?
By Resource Investment Index, Hallett Academy ranks #59 of 125 schools in Denver, CO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Denver on the city page.
Is Hallett Academy a good school?
Hallett Academy earns 39/100 on the Resource Investment Index, with class sizes smaller than 75% of Colorado schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in School District No. 1 in the County of Denver and State of C?
Besides Hallett Academy, School District No. 1 in the County of Denver and State of C also operates East High School (2,476 students), Northfield High School (2,137 students), and South High School (1,950 students). See the School District No. 1 in the County of Denver and State of C district page for the complete list.
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Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.