Enrollment
271
California · 2024-25 NCES data
Elementary school (grades K-5) · El Cajon, CA
Federal NCES profile for Crest Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Crest Elementary earns 42/100 on the Resource Investment Index, with class sizes larger than 90% of California schools.
Crest Elementary has class sizes larger than 90% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Crest Elementary ranks #3 of 24 elementary schools in El Cajon, CA.
NCES ID 060681000609 Verify on NCES CCD record →
Enrollment
271
California · 2024-25 NCES data
Teachers (FTE)
10.0
Federal CCD staff survey
Students per teacher
27.1:1
vs 21.5:1 California avg
+26% vs state
Free-lunch eligible
32.0%
vs 55.5% California avg
-42% vs state
How Crest Elementary compares with California and U.S. medians
Larger classes than state median
27.1:1 - 5.6 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Crest Elementary is a mid-sized elementary school in El Cajon, California, enrolling 271 students.
Class loads run heavy: 27.1:1 is larger than about 90% of California schools and 26% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 32.0% of students eligible for free meals.
Enrollment of 271 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Against 537 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #94.
Its student body is led by White (57%) and Hispanic or Latino (28%) (diversity index 59/100).
Counselor coverage runs a bit thin, about 271 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance runs somewhat below the norm, with 19.2% of students chronically absent per the 2021-22 civil-rights collection.
Among El Cajon's elementary schools, it stands alongside Naranca Elementary (985 students): Crest Elementary is smaller than that campus by headcount and runs leaner classes (27.1:1 vs 30.8:1).
Cajon Valley Union also operates Hillsdale Middle (1,481 students) and Naranca Elementary (985 students) alongside Crest Elementary.
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
Crest Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 27.1:1 | ▲ 26% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 32.0% | ▼ 42% | 55.5% | 51.7% |
| Enrollment | 271 | top 77% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: White at 56.5% of enrollment.
Simpson diversity index - at 58.7, Crest Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Cajon Valley Union, which includes Crest Elementary.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Hillsdale Middle | Larger | Higher economic need | Lower S:T ratio |
| Naranca Elementary | Larger | Higher economic need | Higher S:T ratio |
| Cajon Valley Middle | Larger | Higher economic need | Lower S:T ratio |
| Montgomery Middle | Larger | Higher economic need | Lower S:T ratio |
| Lexington Elementary | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Crest Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Crest Elementary's federal record.
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.
Crest Elementary has 271 students enrolled. It is an elementary school in El Cajon, CA.
The student-teacher ratio at Crest Elementary is 27.1:1, which is 26% higher than the California average of 21.5:1 and 73% higher than the national average of 15.7:1.
32.0% of students at Crest Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Crest Elementary is White at 56.5% of enrollment, in El Cajon, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 58.7/100.
Crest Elementary has a Resource Investment Index of 42/100 (typical 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).
By Resource Investment Index, Crest Elementary ranks #3 of 24 elementary schools in El Cajon, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in El Cajon on the city page.
Crest Elementary earns 42/100 on the Resource Investment Index, with class sizes larger than 90% of California 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.
Besides Crest Elementary, Cajon Valley Union also operates Hillsdale Middle (1,481 students), Naranca Elementary (985 students), and Cajon Valley Middle (942 students). See the Cajon Valley Union district page for the complete list.
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.
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Last updated:
PlainSchools, “Crest Elementary, El Cajon CA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/crest-elementary-ca
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