- Enrollment
- 3,266
- Students per teacher
- 17:1
- Resource Index
- 52/100
Other / mixed grade configuration · Silver Spring, MD
Cannon Road Elementary
Federal NCES profile for Cannon Road Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
2024-25 NCES dataOther / mixed grade configurationNCES 240048000797
👥 S:T ratio 53
🌟 Gifted program 70
🎓 Counselors 22
📋 Attendance 25
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Cannon Road Elementary earns 43/100 on the Resource Investment Index, with class sizes smaller than 83% of Maryland schools.
- #13 of 31
- schools in Silver Spring · Resource Index
- 43
- Resource Index · Typical
- 11.8:1
- small classes for Maryland
- 63.6%
- free-lunch eligible
Cannon Road Elementary has class sizes smaller than 83% of Maryland schools. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Cannon Road Elementary ranks #13 of 31 schools in Silver Spring, MD.
School address
District: Montgomery County Public Schools · Maryland
NCES ID 240048000797 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+4 students YoY
Cannon Road Elementary held near 405 students from 2022-23 to 2023-24 (+4 headcount).
Teacher FTE added 33.7 → 38.4 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+4 students YoY 240048000797 · Silver Spring, MD Other · SMALL · TRAD
388 enr · 11.8:1 · 63.6% lunch · RII 43
Nearest enrollment peer: Montgomery Blair High (3,266 students)
Cannon Road Elementary held near 405 students from 2022-23 to 2023-24 (+4 headcount). Teacher FTE added 33.7 → 38.4 across the same CCD years. Read with this school → · District book → · Maryland schools → · Find another →
Cannon Road Elementary in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Montgomery Bla
Montgomery Blair High
3,266 students
- Walter Johnson
Walter Johnson High
3,016 students
- Wheaton High
Wheaton High
2,794 students
- Gaithersburg H
Gaithersburg High
2,441 students
- Seneca Valley
Seneca Valley High
2,409 students
- This school 388
Cannon Road Elementary
388 students
What this shows Cannon Road Elementary reports 388 students on the CCD universe file.
How Cannon Road Elementary compares
Cannon Road Elementary held steady on CCD headcount: ratios and free-lunch share vs Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.8:1 | ▼ 19% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 63.6% | ▲ 30% | 49.0% | 51.7% |
| Enrollment | 388 | top 74% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11.8:1
Leaner classes than 77% of US schools, among the more generously staffed nationally.
388
Bigger than 46% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
63.6%
free-lunch eligible
- 30% above the Maryland average of 49.0%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
11.8:1
students per teacher
- 19% below state mean
Top 17% in Maryland - lower ratio than 83% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
29.9%
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
$19,456
per pupil, district-wide
- above Maryland avg of $18,753
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 388 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 45.4%
African American 36.6%
Asian 8.2%
White 5.4%
Two or More 3.9%
American Indian / Alaska Native 0.5%
Largest group: Hispanic or Latino at 45.4% of enrollment.
Student-body diversity index 64.9/100
Simpson diversity index - at 64.9, Cannon Road Elementary is more mixed than the Maryland school average of 52.3.
Programs
Gifted & talented Yes
District finance for Montgomery County Public Schools reports $19,456 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Cannon Road Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Montgomery Blair High | Larger | Lower economic need | Higher S:T ratio |
| Walter Johnson High | Larger | Lower economic need | Higher S:T ratio |
| Wheaton High | Larger | Similar economic need | Higher S:T ratio |
| Gaithersburg High | Larger | Similar economic need | Higher S:T ratio |
| Seneca Valley High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Cannon Road Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 3,016
- Students per teacher
- 19.1:1
- Resource Index
- 51/100
- Enrollment
- 2,794
- Students per teacher
- 17.8:1
- Resource Index
- 43/100
- Enrollment
- 2,441
- Students per teacher
- 14.4:1
- Resource Index
- 56/100
- Enrollment
- 2,409
- Students per teacher
- 15.6:1
- Resource Index
- 41/100
Similar other schools in Silver Spring
6 comparable other schools (grades Mixed) serving the same city.
Joann Leleck at Broad Acres Elementary
Standard public school
756 students 10.8:1 students per teacher
Arcola Elementary
Standard public school
747 students 13.8:1 students per teacher
Burnt Mills Elementary
Standard public school
747 students 16.6:1 students per teacher
Greencastle Elementary
Standard public school
722 students 12.7:1 students per teacher
Sargent Shriver Elementary
Standard public school
697 students 10.4:1 students per teacher
Galway Elementary
Standard public school
695 students 11.4:1 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 (~388 students)
Frequently asked questions about Cannon Road Elementary
How many students attend Cannon Road Elementary?
Cannon Road Elementary has 388 students enrolled. It is a public school in Silver Spring, MD. CCD year-over-year: 401 (2022-23) → 405 (2023-24), nearly flat (+4).
What is the student-teacher ratio at Cannon Road Elementary?
The student-teacher ratio at Cannon Road Elementary is 11.8:1, which is 19% lower than the Maryland average of 14.5:1 and 25% 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 Cannon Road Elementary?
63.6% of students at Cannon Road Elementary are eligible for free lunch, compared to the Maryland average of 49.0%.
What is the racial and ethnic makeup of Cannon Road Elementary?
The largest demographic group at Cannon Road Elementary is Hispanic or Latino at 45.4% of enrollment, in Silver Spring, MD. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.9/100.
What is the Resource Investment Index for Cannon Road Elementary?
Cannon Road Elementary 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 Cannon Road Elementary rank among schools in Silver Spring?
By Resource Investment Index, Cannon Road Elementary ranks #13 of 31 schools in Silver Spring, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Silver Spring on the city page.
What other schools are in Montgomery County Public Schools?
Besides Cannon Road Elementary, Montgomery County Public Schools also operates Montgomery Blair High (3,266 students), Walter Johnson High (3,016 students), and Wheaton High (2,794 students). See the Montgomery County Public Schools district page for the complete list.