Enrollment
1,241
Oregon · 2024-25 NCES data
High school (grades 9-12) · Lake Oswego, OR
Lakeridge High School
Federal NCES profile for Lakeridge High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 410723000069
👥 S:T ratio 19
📚 AP courses 95
🌟 Gifted program 70
🎓 Counselors 38
📋 Attendance 31
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Lakeridge High School earns 51/100 on the Resource Investment Index, with class sizes larger than 80% of Oregon schools. It is also one of the largest schools in Oregon.
- #2 of 3
- high schools in Lake Oswego · Resource Index
- 51
- Resource Index · Higher
- 20.3:1
- large classes for Oregon
- 5.2%
- free-lunch eligible
Lakeridge High School has class sizes larger than 80% of Oregon schools. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Lakeridge High School ranks #2 of 3 high schools in Lake Oswego, OR.
School address
District: Lake Oswego Sd 7j · Oregon
NCES ID 410723000069 Verify on NCES CCD record →
Teachers (FTE)
61.0
Federal CCD staff survey
Students per teacher
20.3:1
vs 17.6:1 Oregon avg
+15% vs state
Free-lunch eligible
5.2%
vs 52.8% Oregon avg
-90% vs state
Student-teacher ratio in context
How Lakeridge High School compares with Oregon and U.S. medians
What stands out at Lakeridge High School
Lakeridge High School is a lower-poverty, large high school in Lake Oswego, Oregon, enrolling 1,241 students.
Class loads run somewhat heavier than typical: 20.3:1 puts it in the larger third of Oregon schools by student-teacher ratio.
Comparatively few students face economic hardship here, 5.2% free-meal eligibility runs 90% below the Oregon average.
By headcount it is one of the larger campuses in Oregon, bigger than 95% of state schools at 1,241 students.
Its Resource Investment Index sits near the middle of the pack among 1,273 scored Oregon schools.
Against 20 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #5.
Its student body is led by White (72%) and Two or More (10%) (diversity index 46/100).
On the academic-pipeline side it reports 19 Advanced Placement courses.
Counselor coverage runs a bit thin, about 310 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 27.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Lake Oswego's high schools, it stands alongside Lake Oswego Senior High School (1,282 students): Lakeridge High School is smaller than that campus by headcount and runs heavier classes (20.3:1 vs 20:1).
Lake Oswego Sd 7j also operates Lake Oswego Senior High School (1,282 students) and Lakeridge Middle School (888 students) alongside Lakeridge High 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 Lakeridge High School compares
Lakeridge High School on the metrics families compare, against Oregon and U.S. means.
| Metric | This school | vs Oregon | Oregon avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 20.3:1 | ▲ 15% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 5.2% | ▼ 90% | 52.8% | 51.7% |
| Enrollment | 1,241 | top 5% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
20.3:1
Leaner classes than 15% of US schools, heavier class loads than most.
1,241
Bigger than 94% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
5.2%
free-lunch eligible
- 90% below the Oregon average of 52.8%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
20.3:1
students per teacher
- 15% above state mean
Top 80% in Oregon - lower ratio than 20% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
27.6%
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
$14,708
per pupil, district-wide
- below Oregon avg of $18,086
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors4.0 FTE
Per 310 students, the combined health-and-guidance staffing load for this school.
Discipline context
19
in-school suspensions + 24 out-of-school
Suspension rate: 1.5 per 100 students. Combined in-school and out-of-school rate: 3.5 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
White 71.7%
Two or More 10.0%
Hispanic or Latino 8.4%
Asian 7.4%
African American 1.5%
Native Hawaiian / Pacific Islander 0.7%
American Indian / Alaska Native 0.2%
Largest group: White at 71.7% of enrollment.
Student-body diversity index 46.3/100
Simpson diversity index - at 46.3, Lakeridge High School is about as mixed as the Oregon school average of 47.1.
Programs
AP courses offered 19
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Lake Oswego Sd 7j, which includes Lakeridge High School.
$14,708
Per student
-19%
vs Oregon
Avg $18,086
-11%
vs U.S.
Avg $16,593
Revenue mix
Local 63.2%
State 31.5%
Federal 5.3%
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 Lakeridge High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lake Oswego Senior High School | Similar size | Similar economic need | Similar S:T ratio |
| Lakeridge Middle School | Smaller | Similar economic need | Similar S:T ratio |
| Lake Oswego Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Lake Grove Elementary School | Smaller | Similar economic need | Lower S:T ratio |
| Oak Creek Elementary School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Lakeridge High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,282
- Students per teacher
- 20:1
- Resource Index
- 38/100
- Enrollment
- 888
- Students per teacher
- 20.2:1
- Resource Index
- 45/100
- Enrollment
- 791
- Students per teacher
- 17.6:1
- Resource Index
- 48/100
- Enrollment
- 425
- Students per teacher
- 14.7:1
- Resource Index
- 49/100
- Enrollment
- 402
- Students per teacher
- 14.4:1
- Resource Index
- 52/100
Similar high schools in Lake Oswego
2 comparable high schools (grades 9-12) serving the same city.
Similar high schools statewide
Matched by enrollment size and by staffing ratio across all of Oregon, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~1,241 students)
Similar student-teacher ratio (~20.3:1)
Next steps
Verify locally before acting on Lakeridge High School's federal record.
- Compare Lakeridge High School against another school. Compare schools
- Lake Oswego Sd 7j'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 Lakeridge High School
How many students attend Lakeridge High School?
Lakeridge High School has 1,241 students enrolled. It is a high school in Lake Oswego, OR.
What is the student-teacher ratio at Lakeridge High School?
The student-teacher ratio at Lakeridge High School is 20.3:1, which is 15% higher than the Oregon average of 17.6:1 and 29% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Lakeridge High School?
5.2% of students at Lakeridge High School are eligible for free lunch, compared to the Oregon average of 52.8%.
What is the racial and ethnic makeup of Lakeridge High School?
The largest demographic group at Lakeridge High School is White at 71.7% of enrollment, in Lake Oswego, OR.
What is the Resource Investment Index for Lakeridge High School?
Lakeridge High School has a Resource Investment Index of 51/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Lakeridge High School rank among high schools in Lake Oswego?
By Resource Investment Index, Lakeridge High School ranks #2 of 3 high schools in Lake Oswego, OR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Lake Oswego on the city page.
Is Lakeridge High School a good school?
Lakeridge High School earns 51/100 on the Resource Investment Index, with class sizes larger than 80% of Oregon schools. It is also one of the largest schools in Oregon. 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 Lake Oswego Sd 7j?
Besides Lakeridge High School, Lake Oswego Sd 7j also operates Lake Oswego Senior High School (1,282 students), Lakeridge Middle School (888 students), and Lake Oswego Middle School (791 students). See the Lake Oswego Sd 7j district page for the complete list.
Related tools
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.