| Metric | Lake Oswego School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 6,867 | 3,700 | ↑ Larger than avg |
| Number of Schools | 12 | 6 | Varies by district |
| Per-Pupil Spending | $14,000/yr (est.) | $13,700/yr | ≈ Near avg |
| District Type | Public School District | Public District | — |
| Overall Rating | 10/10 — Excellent | — | Top 10% in OR |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Lake Oswego School District (this district) | 10/10 | 99th | 6,867 |
| Sherman School District 1 | 9/10 | 82nd | 286 |
| South Wasco County School District 1 | 5/10 | 41st | 224 |
| North Marion School District 15 | 2/10 | 11th | 1,679 |
🔢 Show the math behind this rating
Ranked against 169 rated districts in OR → 99th percentile → 10/10.
Source: U.S. Dept. of Education EDFacts, 2021–22 school year. Full methodology →
- Lake Grove Elementary School — Grades K–5 · 425 students
- Oak Creek Elementary School — Grades K–5 · 402 students
- Forest Hills Elementary School — Grades K–5 · 389 students
- Westridge Elementary School — Grades K–5 · 389 students
- River Grove Elementary School — Grades K–5 · 382 students
- Hallinan Elementary School — Grades K–5 · 364 students
- Palisades World Language School — Grades K–5 · 252 students
- Lakeridge Middle School — Grades 6–8 · 888 students
- Lake Oswego Middle School — Grades 6–8 · 791 students
- Lake Oswego High School — Grades 9–12 · 1,282 students
- Lakeridge High School — Grades 9–12 · 1,241 students
- Harmony Academy — Grades 9–12 · 22 students
About Lake Oswego School District
Lake Oswego School District serves zip code 97035, covering Lake Oswego, Oregon with grades Pre-K–12th. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.
Understanding the 10/10 Rating
Lake Oswego School District has earned an overall SchoolDistrictFinder rating of 10/10, placing it in the top-tier tier. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in the U.S. Department of Education’s EDFacts collection (2021–22 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Oregon is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Lake Oswego School District ranks among the highest-performing public school districts in Oregon on state assessments, with reading and math proficiency rates in roughly the top 10–20% statewide. Homes in and around zip code 97035 often carry a measurable premium relative to neighboring areas served by lower-rated districts. Families moving here for academic strength will find a district whose students test well above the state norm. Even within top-rated districts, individual school performance varies — confirm your specific school assignments directly with the district.
Enrollment for Families in Zip Code 97035
Children in zip code 97035 are assigned to Lake Oswego School District for public school enrollment, covering grades Pre-K–12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 97035, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Lake Oswego School District at the number listed on the district website or visit the district’s official website. Typical enrollment documents include proof of residency (lease or deed plus a utility bill), your child’s birth certificate, current immunization records, and prior school records. If your child has an IEP or 504 plan, bring that documentation to enrollment — Oregon districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Lake Oswego
School district quality is one of the most consistent factors in residential home pricing. Because Lake Oswego School District serves zip code 97035, homes in and around zip code 97035 often carry a measurable premium over comparable properties in adjacent lower-rated districts. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Oregon, property taxes are a primary funding source for public schools — your tax payments directly support Lake Oswego School District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 97035.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Lake Oswego School District before making any housing or enrollment decision based on zip code 97035 data.