Enrollment
592
Colorado · 2024-25 NCES data
Middle school (grades 6-8) · Denver, CO
Lake Middle School
Federal NCES profile for Lake Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 23/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 080336006490
👥 S:T ratio 21
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Lake Middle School earns 23/100 on the Resource Investment Index, with class sizes larger than 84% of Colorado schools.
- #31 of 31
- middle schools in Denver · Resource Index
- 23
- Resource Index · Lower
- 19.7:1
- large classes for Colorado
- 81.1%
- free-lunch eligible
Lake Middle School has class sizes larger than 84% of Colorado schools. Computed live against every Colorado school reporting to NCES.
By Resource Investment Index, Lake Middle School ranks #31 of 31 middle schools in Denver, CO.
School address
NCES ID 080336006490 Verify on NCES CCD record →
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
19.7:1
vs 16.6:1 Colorado avg
+19% vs state
Free-lunch eligible
81.1%
vs 38.5% Colorado avg
+111% vs state
Student-teacher ratio in context
How Lake Middle School compares with Colorado and U.S. medians
What stands out at Lake Middle School
Lake Middle School is a high-poverty, mid-sized middle school in Denver, Colorado, enrolling 592 students.
Class loads run somewhat heavier than typical: 19.7:1 puts it in the larger third of Colorado schools by student-teacher ratio.
Economic need is high: 81.1% of students qualify for free meals, 111% above the Colorado average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 592 puts it in the larger third of Colorado schools by headcount.
Its Resource Investment Index trails 97% of the 1,922 Colorado schools with a score on record, one of the lower results on this measure.
Among 107 similarly sized, similarly resourced-need Colorado schools statewide, it ranks #101, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (78%) and African American (9%) (diversity index 38/100).
Counselor access is stretched at roughly 592 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 55.1% 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 Lake Middle School.
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 Lake Middle School compares
Lake Middle School on the metrics families compare, against Colorado and U.S. means.
| Metric | This school | vs Colorado | Colorado avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19.7:1 | ▲ 19% | 16.6:1 | 15.7:1 |
| Free-lunch eligible | 81.1% | ▲ 111% | 38.5% | 51.7% |
| Enrollment | 592 | top 20% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
19.7:1
Leaner classes than 17% of US schools, heavier class loads than most.
592
Bigger than 72% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
81.1%
free-lunch eligible
- 111% 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
19.7:1
students per teacher
- 19% above state mean
Top 84% in Colorado - lower ratio than 16% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
55.1%
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
Counselors1.0 FTE
Per 592 students, the combined health-and-guidance staffing load for this school.
Discipline context
24
in-school suspensions + 25 out-of-school
Suspension rate: 4.1 per 100 students. Combined in-school and out-of-school rate: 8.3 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
Hispanic or Latino 78.0%
African American 9.3%
White 7.4%
American Indian / Alaska Native 1.9%
Native Hawaiian / Pacific Islander 1.4%
Two or More 1.2%
Asian 0.8%
Largest group: Hispanic or Latino at 78.0% of enrollment.
Student-body diversity index 37.7/100
Simpson diversity index - at 37.7, Lake Middle School is less 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 Lake Middle School.
$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 Lake Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| East High School | Larger | Lower economic need | Similar 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 | Lower S:T ratio |
| Thomas Jefferson High School | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to Lake Middle School'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 middle 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 (~592 students)
Next steps
Verify locally before acting on Lake Middle School's federal record.
- Compare Lake Middle School 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 Lake Middle School
How many students attend Lake Middle School?
Lake Middle School has 592 students enrolled. It is a middle school in Denver, CO.
What is the student-teacher ratio at Lake Middle School?
The student-teacher ratio at Lake Middle School is 19.7:1, which is 19% higher than the Colorado average of 16.6:1 and 25% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Lake Middle School?
81.1% of students at Lake Middle School are eligible for free lunch, compared to the Colorado average of 38.5%.
What is the racial and ethnic makeup of Lake Middle School?
The largest demographic group at Lake Middle School is Hispanic or Latino at 78.0% of enrollment, in Denver, CO.
What is the Resource Investment Index for Lake Middle School?
Lake Middle School has a Resource Investment Index of 23/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Lake Middle School rank among middle schools in Denver?
By Resource Investment Index, Lake Middle School ranks #31 of 31 middle 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 middle schools in Denver on the city page.
Is Lake Middle School a good school?
Lake Middle School earns 23/100 on the Resource Investment Index, with class sizes larger than 84% 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 Lake Middle School, 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.