- Enrollment
- 1,855
- Students per teacher
- 14.6:1
- Resource Index
- 43/100
Other / mixed grade configuration · Washington, DC
Janney Es
Federal NCES profile for Janney Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
2024-25 NCES dataOther / mixed grade configurationNCES 110003000179
👥 S:T ratio 47
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 94
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Janney Es earns 43/100 on the Resource Investment Index, with class sizes larger than 75% of District of Columbia schools.
- #48 of 154
- schools in Washington · Resource Index
- 43
- Resource Index · Typical
- 13.3:1
- large classes for District of Columbia
- 717
- students enrolled
Janney Es has class sizes larger than 75% of District of Columbia schools. Computed live against every District of Columbia school reporting to NCES.
By Resource Investment Index, Janney Es ranks #48 of 154 schools in Washington, DC.
School address
NCES ID 110003000179 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-4 students YoY
Janney Es held near 684 students from 2022-23 to 2023-24 (-4 headcount).
Teacher FTE lost 54.5 → 54.1 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-4 students YoY 110003000179 · Washington, DC Other · MID · TRAD
717 enr · 13.3:1 · RII 43
Nearest enrollment peer: Jackson-Reed Hs (1,855 students)
Janney Es held near 684 students from 2022-23 to 2023-24 (-4 headcount). Teacher FTE lost 54.5 → 54.1 across the same CCD years. Read with this school → · District book → · District of Columbia schools → · Find another →
Janney 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 717
Janney Es
717 students
What this shows Janney Es reports 717 students on the CCD universe file.
How Janney Es compares
Janney Es held steady on CCD headcount: 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 | 13.3:1 | ▲ 8% | 12.3:1 | 15.7:1 |
| Enrollment | 717 | top 6% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.3:1
Leaner classes than 64% of US schools, a middle-of-the-pack class size.
717
Bigger than 81% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Staffing depth
13.3:1
students per teacher
- 8% above state mean
Top 75% in District of Columbia - lower ratio than 25% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
2.6%
chronically absent (missed 10%+ of school days)
Below 5%, comfortably under the pre-pandemic national baseline for chronic absenteeism.
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
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
6
in-school suspensions + 0 out-of-school
Suspension rate: 0.8 per 100 students. Combined in-school and out-of-school rate: 0.8 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 66.5%
Two or More 12.0%
Hispanic or Latino 9.2%
African American 5.9%
Asian 5.9%
American Indian / Alaska Native 0.3%
Native Hawaiian / Pacific Islander 0.1%
Largest group: White at 66.5% of enrollment.
Student-body diversity index 52.8/100
Simpson diversity index - at 52.8, Janney 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 Janney Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Jackson-Reed Hs | Larger | No free-lunch data | Similar S:T ratio |
| Columbia Heights Education Campus | Larger | No free-lunch data | Lower 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 | Lower S:T ratio |
Comparisons are relative to Janney 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 (~717 students)
Frequently asked questions about Janney Es
How many students attend Janney Es?
Janney Es has 717 students enrolled. It is a public school in Washington, DC. CCD year-over-year: 688 (2022-23) → 684 (2023-24), nearly flat (-4).
What is the student-teacher ratio at Janney Es?
The student-teacher ratio at Janney Es is 13.3:1, which is 8% higher than the District of Columbia average of 12.3:1 and 15% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Janney Es?
The largest demographic group at Janney Es is White at 66.5% of enrollment, in Washington, DC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.8/100.
What is the Resource Investment Index for Janney Es?
Janney Es has a Resource Investment Index of 43/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Janney Es rank among schools in Washington?
By Resource Investment Index, Janney Es ranks #48 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 Janney 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.