- Enrollment
- 1,855
- Students per teacher
- 14.6:1
- Resource Index
- 43/100
Other / mixed grade configuration · Washington, DC
Langdon Es
Federal NCES profile for Langdon Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 29/100.
2024-25 NCES dataOther / mixed grade configurationNCES 110003000044
👥 S:T ratio 50
🌟 Gifted program 30
📋 Attendance 8
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Langdon Es earns 29/100 on the Resource Investment Index, with class sizes near the District of Columbia median.
- #124 of 154
- schools in Washington · Resource Index
- 29
- Resource Index · Lower
- 12.6:1
- students per teacher
- 377
- students enrolled
Langdon Es has class sizes near the District of Columbia median. Computed live against every District of Columbia school reporting to NCES.
By Resource Investment Index, Langdon Es ranks #124 of 154 schools in Washington, DC.
School address
NCES ID 110003000044 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+37 students YoY
Langdon Es grew from 353 students in 2022-23 to 390 in 2023-24 (+10.5%).
Teacher FTE added 30.0 → 36.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+37 students YoY 110003000044 · Washington, DC Other · SMALL · TRAD
377 enr · 12.6:1 · RII 29
Nearest enrollment peer: Jackson-Reed Hs (1,855 students)
Langdon Es grew from 353 students in 2022-23 to 390 in 2023-24 (+10.5%). Teacher FTE added 30.0 → 36.0 across the same CCD years. Read with this school → · District book → · District of Columbia schools → · Find another →
Langdon Es in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Jackson-Reed H
Jackson-Reed Hs
1,855 students
- Columbia Heigh
Columbia Heights Education Campus
1,563 students
- Deal Ms
Deal Ms
1,462 students
- Coolidge Hs
Coolidge Hs
1,029 students
- Roosevelt Hs
Roosevelt Hs
943 students
- This school 377
Langdon Es
377 students
What this shows Langdon Es reports 377 students on the CCD universe file.
How Langdon Es compares
Langdon Es is a growing campus on CCD: ratios and free-lunch share vs District of Columbia and U.S. means.
| Metric | This school | vs District of Columbia | District of Columbia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.6:1 | ▲ 2% | 12.3:1 | 15.7:1 |
| Enrollment | 377 | top 42% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.6:1
Leaner classes than 70% of US schools, among the more generously staffed nationally.
377
Bigger than 44% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Staffing depth
12.6:1
students per teacher
- 2% above state mean
Top 67% in District of Columbia - lower ratio than 33% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
36.6%
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
$31,629
per pupil, district-wide
- below District of Columbia avg of $33,119
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 6 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 1.6 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
African American 64.5%
Hispanic or Latino 27.6%
White 4.2%
Two or More 2.4%
Asian 1.1%
Native Hawaiian / Pacific Islander 0.3%
Largest group: African American at 64.5% of enrollment.
Student-body diversity index 50.5/100
Simpson diversity index - at 50.5, Langdon Es is more mixed than the District of Columbia school average of 33.3.
Programs
District finance for District of Columbia Public Schools reports $31,629 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Langdon Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Jackson-Reed Hs | Larger | No free-lunch data | Higher S:T ratio |
| Columbia Heights Education Campus | Larger | No free-lunch data | Similar S:T ratio |
| Deal Ms | Larger | No free-lunch data | Similar S:T ratio |
| Coolidge Hs | Larger | No free-lunch data | Higher S:T ratio |
| Roosevelt Hs | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Langdon Es's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,563
- Students per teacher
- 11.3:1
- Resource Index
- 53/100
- Enrollment
- 1,462
- Students per teacher
- 13.3:1
- Resource Index
- 34/100
- Enrollment
- 1,029
- Students per teacher
- 17.7:1
- Resource Index
- 27/100
- Enrollment
- 943
- Students per teacher
- 11.5:1
- Resource Index
- 37/100
Similar other schools in Washington
6 comparable other schools (grades Mixed) serving the same city.
District of Columbia International School
Standard public school
1,654 students 11.3:1 students per teacher
Columbia Heights Education Campus
Standard public school
1,563 students 11.3:1 students per teacher
Lafayette Es
Standard public school
923 students 15.1:1 students per teacher
Bancroft Es
Standard public school
821 students 13.7:1 students per teacher
Ingenuity Prep Pcs
Standard public school
797 students 8.8:1 students per teacher
Oyster-Adams Bilingual School
Standard public school
791 students 13.2:1 students per teacher
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~377 students)
Frequently asked questions about Langdon Es
How many students attend Langdon Es?
Langdon Es has 377 students enrolled. It is a public school in Washington, DC. CCD year-over-year: 353 (2022-23) → 390 (2023-24), up 37.
What is the student-teacher ratio at Langdon Es?
The student-teacher ratio at Langdon Es is 12.6:1, which is 2% higher than the District of Columbia average of 12.3:1 and 20% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Langdon Es?
The largest demographic group at Langdon Es is African American at 64.5% of enrollment, in Washington, DC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.5/100.
What is the Resource Investment Index for Langdon Es?
Langdon Es has a Resource Investment Index of 29/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Langdon Es rank among schools in Washington?
By Resource Investment Index, Langdon Es ranks #124 of 154 schools in Washington, DC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Washington on the city page.
What other schools are in District of Columbia Public Schools?
Besides Langdon Es, District of Columbia Public Schools also operates Jackson-Reed Hs (1,855 students), Columbia Heights Education Campus (1,563 students), and Deal Ms (1,462 students). See the District of Columbia Public Schools district page for the complete list.