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Alumni: what's one memory from Lakeridge High School that still sticks with you?
Community prompt from u/allk12. Replies below.
Enrollment
1,241
High
DISTRICT 848 · STATE 630
SCHOOL COMMUNITY·LAKE OSWEGO SD 7J·NCES 410723000069
Lakeridge High School
1235 SW Overlook Dr, Lake Oswego, OR 97034 · (503) 534-2319 · Clackamas County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,241 STUDENTS
A-
allk12 Grade
Scored higher than 80% of Oregon public high schools
- ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- BBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Oregon public high schools
Student : Teacher
17.9:1
70 FTE teachers
DISTRICT 13.7:1 · STATE 19.8:1
Free / Reduced Lunch
12%
151 students
DISTRICT 19% · STATE 76%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 9 | 337 | 27% |
| Grade 10 | 278 | 22% |
| Grade 11 | 345 | 28% |
| Grade 12 | 281 | 23% |
Student demographics
46%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 52% · STATE 59% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Test scores
OSAS 2024-25 . % ProficientEnglish Language Arts
74.1%
OR avg 43.0% . +10.6pp since 2023
Math
49.2%
OR avg 31.8% . -1.6pp since 2023
What this means: On the OSAS, Oregon's statewide test, about 74 of every 100 students at this school read and write at grade level and about 49 of 100 do math at grade level. Across all Oregon schools, those numbers are about 43 and 32. Reading and writing scores are up about 11 points since 2023, while math scores are down about 2 points.
OSAS results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 74.1% | 49.2% |
| 2023-24 | 63.5% | 50.8% |
% Proficient, all students and all tested grades.
Source: OSAS. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
54.7%
composite math + reading, all grades
Predicted
57.8%
based on OR schools with similar FRL share
Beats by
-3.2pp
below demographic expectation
What this means: About 55% of students here test proficient in math and reading, compared with the roughly 58% typical for Oregon schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Oregon's top nor bottom 10%.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Schools most like Lakeridge High School
Lakeridge High School's state test result (54.7% proficient) is higher than 4 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Lakeridge High School this school | 1,241 | 12.2% | 54.7% |
| West Linn High School West Linn | 1,809 | 15.7% | 49.8% |
| Sherwood High School Sherwood | 1,668 | 19.2% | 42.7% |
| Lake Oswego High School Lake Oswego | 1,282 | 14.4% | 63.8% |
| Scappoose High School Scappoose | 709 | 28.3% | 37.7% |
| Marshfield Senior High School Coos Bay | 798 | 28.8% | 29.6% |
Matched among Oregon high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where Lakeridge High School ranks
Among high schools| Measure | This school | In Oregon | In Clackamas County |
|---|---|---|---|
| State test proficiency ranked highest first | 54.7% | #11 of 177 | #2 of 17 |
| Math proficiency ranked highest first | 49.2% | #7 of 194 no change | #2 of 19 no change |
| Reading proficiency ranked highest first | 74.1% | #8 of 201 ▲ 19 | #2 of 20 ▲ 2 |
| Enrollment ranked largest first | 1,241 | #58 of 257 | #9 of 22 |
| Students per teacher ranked fewest first | 17.9:1 | #60 of 171 | #3 of 17 |
| Diversity index ranked most diverse first | 46.3% | #91 of 171 | #9 of 17 |
| Free and reduced lunch ranked highest share first | 12.2% | #207 of 207 | #19 of 19 |
| Enrollment change since 2017-18 ranked fastest growth first | +11.7% | #24 of 67 | #2 of 8 |
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
1,241
-13 (-1%) vs 2020
+36% since 1990-91, when it was 911
Student : Teacher
17.9:1
was 20.6:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 1,241 | 69.5 | 17.9:1 | 12% (151) |
| 2023-24 | 1,198 | 66.6 | 18.0:1 | 11% (134) |
| 2022-23 | 1,234 | 61.8 | 20.0:1 | 6% (74) |
| 2020-21 | 1,254 | 61 | 20.6:1 | N/A |
| 2017-18 | 1,111 | 56.1 | 19.8:1 | 7% (75) |
| 2015-16 | 1,146 | 50 | 22.9:1 | 10% (119) |
| 2010-11 | 1,072 | 47 | 22.8:1 | 10% (105) |
| 2000-01 | 1,123 | 59 | 19.0:1 | 2% (18) |
| 1990-91 | 911 | 57 | 16.0:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Lakeridge High School.
Since 2017-18: students up 12% (1,111 to 1,241); teachers up 24% (56.1 to 69.5).
About Lakeridge High School
Lakeridge High School is a large high school found in Lake Oswego, Oregon. In all, 1,241 students attend the school in grades 9 through 12. That is 97% bigger than the average of about 630 students for high schools in Oregon.
Lakeridge High School is part of Lake Oswego SD 7J, where 12 schools serve 6,827 students.
Federal enrollment data show Lakeridge High School is 71% White. Other groups include 10% multiracial, 8% Hispanic, and 7% Asian. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 46%.
There are 69.5 full-time-equivalent teachers at the school, a ratio of 17.9:1. Across high schools in Oregon, the average ratio is 19.8:1. Of all students at Lakeridge High School, 12% are eligible for free or reduced-price lunch. That is 38 points below the 50% average for public schools in Clackamas County.
Among Oregon public high schools, Lakeridge High School outscored 80%, which works out to an A- on the allk12 Grade.
On a poverty-adjusted basis, Lakeridge High School falls in the middle 80% of Oregon schools: 54.7% actual against 57.8% predicted.
In Clackamas County, the median household earns about $103,517 a year, the share of adults with a bachelor's degree or higher is 41%, and roughly 5% of residents are in poverty. Across Clackamas County, 118 public schools serve about 57,601 students.
Of the public schools around it, Lakeridge High School is closest to Palisades World Language School, about 0.3 miles away. There are at least 8 other public schools within five miles. Local comparison: Lakeridge High School ranks 7th of 7 nearby schools, at 54.7% versus a 69.0% average.
The National Center for Education Statistics classifies the school's location as Suburb: Large, meaning it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.
The student count changed little between 2020-21 (1,254) and 2024-25 (1,241). There were fewer students per teacher in 2024-25 (17.9:1) than in 2020-21 (20.6:1).
You can use this page to share news and ask questions about open houses, carpools, and field trips. You can also rate the school on this page.
Clackamas County at a glance
View full county profilePopulation
423,975
Census ACS
Median income
$103,517
Household, ACS
Bachelor's+
41%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
118
57,601 students
Quick facts
Related schools
Other schools in Lake Oswego SD 7J
- Lake Oswego High SchoolHigh · 1,282 students
- Lakeridge Middle SchoolMiddle · 888 students
- Lake Oswego Middle SchoolMiddle · 791 students
- Lake Grove Elementary SchoolElementary · 425 students
- Oak Creek Elementary SchoolElementary · 402 students
- Forest Hills Elementary SchoolElementary · 389 students
Other schools in Lake Oswego
- Lake Oswego High SchoolHigh · 1,282 students
- Lakeridge Middle SchoolMiddle · 888 students
- Lake Oswego Middle SchoolMiddle · 791 students
- Lake Grove Elementary SchoolElementary · 425 students
- Oak Creek Elementary SchoolElementary · 402 students
- Forest Hills Elementary SchoolElementary · 389 students
Nearby schools
- Palisades World Language School0.3 mi · 252
- Westridge Elementary School0.9 mi · 389
- Stafford Primary School1.4 mi · 323
- Hallinan Elementary School1.5 mi · 364
- Riverside High School1.5 mi · 160
- Lakeridge Middle School1.6 mi · 888
Frequently asked questions
About Lakeridge High SchoolWhat is the total enrollment at Lakeridge High School?
Lakeridge High School enrolls approximately 1,241 students in grades 09-12.
What age range does Lakeridge High School serve?
Lakeridge High School serves students from grade 09 through grade 12.
What is the student-teacher ratio at Lakeridge High School?
The student-to-teacher ratio at Lakeridge High School is approximately 17.9:1 (70 FTE teachers).
What is the racial breakdown of students at Lakeridge High School?
At Lakeridge High School, the student body is approximately 71% White, 8% Hispanic, 2% Black, 7% Asian, 10% Two or more.
Who oversees Lakeridge High School?
Lakeridge High School is overseen by Lake Oswego SD 7J in Clackamas County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.