Lewis Elementary School vs Peninsula Elementary School
Lewis Elementary School and Peninsula Elementary School are very closely rated, both scoring around 9.1 out of 10. In math proficiency, Lewis Elementary School leads at 47.0%.
Lewis Elementary School
Portland, OR
297 students
Peninsula Elementary School
Portland, OR
234 students
Ratings Comparison
| Metric | Lewis Elementary School | Peninsula Elementary School |
|---|---|---|
| Overall Rating | 9.1 / 10 | 9.2 / 10 |
| Academic Score | 9.4 | 8.2 |
| Growth Score | 9.6 | 9.9 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 29.3% | 64.5% |
| Environment Score | 7.6 | 9.2 |
| State Rank | #35 of 1,226 | #29 of 1,226 |
| State Percentile | 97th | 98th |
Test Scores
| Subject | Lewis Elementary School | Peninsula Elementary School |
|---|---|---|
| Math Proficiency | 47.0% | 17.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 62.0% | 32.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Lewis Elementary School | Peninsula Elementary School |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 5th | Kindergarten – 5th |
| Enrollment | 297 | 234 |
| Student-Teacher Ratio | 18.6:1 | 15.6:1 |
| Per-Pupil Spending | — | — |
| Free/Reduced Lunch | 29.3% | 64.5% |
| Chronic Absenteeism | — | — |
| District | Portland SD 1J | Portland SD 1J |
| City | Portland | Portland |
Neighborhood
| Metric | Portland (97206) | Portland (97217) |
|---|---|---|
| Median Household Income | $94,233 | $100,387 |
| Median Home Value | $480,500 | $569,500 |
| Median Rent | $1,693 | $1,789 |
| College Educated (Bachelor's+) | 49.3% | 59.4% |
| Poverty Rate | 9.8% | 10.9% |
| Avg Commute | 27 min | 23 min |
The data story: Lewis Elementary School vs Peninsula Elementary School
Lewis Elementary School and Peninsula Elementary School sit just 8.5 miles apart in Portland, Oregon, yet land at nearly identical overall ratings — 9.1 out of 10 for Lewis Elementary School and 9.2 out of 10 for Peninsula Elementary School. The state rank difference is more telling: Peninsula Elementary School places #29 of 1,226 Oregon schools, while Lewis Elementary School comes in at #35 of 1,226 — both comfortably elite, but Peninsula edges ahead in that top-tier tier by six positions.
The academic and growth data tell a split story. Lewis Elementary School holds a substantial lead in academic proficiency with a 9.4 out of 10, compared to Peninsula Elementary School's 8.2 — a 1.2-point gap that reflects meaningfully different tested achievement levels. Growth scores flip that picture: Peninsula Elementary School posts a 9.9 out of 10 versus Lewis Elementary School's already-strong 9.6, suggesting Peninsula is accelerating student progress at a slightly faster pace. Families who prioritize where students perform right now will favor Lewis; those focused on how much students are gaining year over year will find Peninsula's trajectory more compelling.
The two schools diverge sharply on demographics and classroom structure. Peninsula Elementary School serves a significantly higher proportion of economically disadvantaged students — 64% qualify for free or reduced lunch compared to 29% at Lewis Elementary School. Peninsula also runs smaller: 234 enrolled students versus Lewis Elementary School's 297, and that smaller population translates into a noticeably lower student-teacher ratio of 15.6:1 against Lewis Elementary School's 18.6:1. Parents seeking smaller class sizes and closer teacher-to-student attention will find Peninsula's numbers more favorable by a three-point margin.
Both schools serve grades KG through 05, so neither offers a grade-range advantage for elementary families. The distinction comes down to the profile of each campus: Lewis Elementary School combines a high academic floor with a larger, less economically diverse student body, while Peninsula Elementary School pairs its top-of-state growth rate with a more economically mixed community and tighter classroom ratios that typically support more individualized instruction.
Editorial summary generated April 2026 · sonnet
Who each school fits
Lewis Elementary School
Lewis Elementary School suits families prioritizing demonstrated academic achievement — its 9.4 academic score outpaces Peninsula by 1.2 points, making it the stronger choice for parents whose primary benchmark is current proficiency levels. It also fits those comfortable with a slightly larger school community of 297 students in a less economically diverse setting.
Peninsula Elementary School
Peninsula Elementary School is the better fit for parents who value rapid student growth, smaller class sizes, and a more economically diverse environment. Its 15.6:1 student-teacher ratio beats Lewis by three students per teacher, its growth score of 9.9 leads the comparison, and its #29 state rank places it marginally higher despite serving a student body where 64% qualify for free or reduced lunch.