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SCHOOL COMMUNITY·PORTLAND SD 1J·NCES 411004000866

Ainsworth Elementary School

2425 SW Vista Ave, Portland, OR 97201 · (503) 916-6288 · Multnomah County
GRADES KG–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL587 STUDENTS
A+
allk12 Grade
Scored higher than 98% of Oregon public elementary schools
  • A+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • A+Beats 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 elementary schools

Enrollment
587
Elementary
DISTRICT 349 · STATE 321
Student : Teacher
18.7:1
31 FTE teachers
DISTRICT 16.1:1 · STATE 16.5:1
Free / Reduced Lunch
42%
247 students
DISTRICT 59% · STATE 76%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten8715%
Grade 110718%
Grade 28915%
Grade 39316%
Grade 410418%
Grade 510718%

This year's kindergarten class (87) is 19% smaller than its 5th grade class (107).

Student demographics
60%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 65% · STATE 59% · US 70%
White
33056%
DISTRICT 53% · STATE 57% · US 43%
Hispanic
15326%
DISTRICT 18% · STATE 26% · US 30%
Black
122%
DISTRICT 8% · STATE 2% · US 15%
Asian
305%
DISTRICT 6% · STATE 4% · US 6%
Two+
5910%
DISTRICT 12% · STATE 7% · US 5%
Native American
31%
DISTRICT 0% · STATE 1% · US 1%
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
Male
29851%
Female
28949%

Discussions

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Test scores

OSAS 2024-25 . % Proficient
English Language Arts
78.5%
OR avg 43.0% . -1.3pp since 2023
Math
76.4%
OR avg 31.8% . +4.1pp since 2023

What this means: On the OSAS, Oregon's statewide test, about 79 of every 100 students at this school read and write at grade level and about 76 of 100 do math at grade level. Across all Oregon schools, those numbers are about 43 and 32. Reading and writing scores are down about 1 points since 2023, while math scores are up about 4 points.

OSAS results by year

School yearEnglish Language ArtsMath
2024-2578.5%76.4%
2023-2479.8%72.3%
% Proficient, all students and all tested grades.
Source: OSAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of OR schools after controlling for student poverty
Actual proficiency
72.6%
composite math + reading, all grades
Predicted
46.2%
based on OR schools with similar FRL share
Beats by
+26.4pp
above demographic expectation

What this means: About 73% of students here test proficient in math and reading, well above the roughly 46% typical for Oregon schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 26 points, placing it in Oregon's top 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 Ainsworth Elementary School

Ainsworth Elementary School's state test result (72.6% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Ainsworth Elementary School this school58742.1%72.6%
Lowrie Primary School
Wilsonville
48242.9%52.8%
Boeckman Creek Primary School
Wilsonville
48844.1%45.9%
Boones Ferry Primary School
Wilsonville
42744.0%37.8%
Sunnyside Environmental School
Portland
46141.6%51.5%
Bridger Creative Science School
Portland
47442.2%44.3%
Matched among Oregon elementary 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 Ainsworth Elementary School ranks

Among elementary schools
MeasureThis schoolIn OregonIn Multnomah County
State test proficiency
ranked highest first
72.6%#12 of 591#6 of 78
Math proficiency
ranked highest first
76.4%#14 of 646
▲ 10
#9 of 109
no change
Reading proficiency
ranked highest first
78.5%#18 of 646
▼ 3
#10 of 109
▼ 2
Enrollment
ranked largest first
587#21 of 710#2 of 110
Students per teacher
ranked fewest first
18.7:1#448 of 587#80 of 101
Diversity index
ranked most diverse first
60.3%#147 of 587#63 of 101
Free and reduced lunch
ranked highest share first
42.1%#595 of 645#72 of 103
Enrollment change since 2017-18
ranked steepest decline first
-8.0%#420 of 493#78 of 89
Ranked against other public elementary 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 2024-25
Enrollment
587
-11 (-2%) vs 2020
+24% since 1990-91, when it was 474
Student : Teacher
18.7:1
was 19.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2558731.518.7:142% (247)
2023-2458529.120.1:114% (83)
2022-2356328.419.8:19% (52)
2020-215983119.3:1N/A
2017-1863828.522.4:18% (50)
2015-165992623.0:16% (33)
2010-115512522.0:15% (30)
2000-015522621.2:17% (36)
1990-914741924.9:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Ainsworth Elementary School.

Since 2017-18: students down 8% (638 to 587); teachers up 10% (28.5 to 31.5).

About Ainsworth Elementary School

Ainsworth Elementary School operates as a large elementary school in Portland, Oregon. The school offers kindergarten through 5 and enrolls 587 students. The school is 83% bigger than the average for elementary schools in Oregon.

The district, Portland SD 1J, has 41,894 students enrolled across 86 schools.

At Ainsworth Elementary School, 56% of students are White. It is also 26% Hispanic, 10% multiracial, 5% Asian, and 2% Black. For comparison, the population of Multnomah County is roughly 68% White. The diversity index for Ainsworth Elementary School is 60%. For US public schools as a whole it is 70%.

The school's 31.5 full-time-equivalent teachers translate to a student-to-teacher ratio of 18.7:1. Elementary schools in Oregon have an average ratio of 16.5:1. At Ainsworth Elementary School, 42% of students qualify for free or reduced-price lunch in 2024-25. The rate at public schools in Multnomah County averages 75%, higher than here.

Ainsworth Elementary School earns an A+ on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 98% of Oregon public elementary schools.

On a poverty-adjusted basis, Ainsworth Elementary School is in the top 10% of Oregon schools: 72.6% actual against 46.2% predicted.

Census data for Multnomah County show the median household earns about $88,766 a year, 49% of adults hold a bachelor's degree or higher, and about 7% of residents live below the federal poverty line. Public schools in Multnomah County number 169, with about 81,096 students.

Straight-line distance to the nearest public school, Lincoln High School, is about 0.8 miles. Within five miles are at least 8 other public schools. On average proficiency, Ainsworth Elementary School is 1st of 6 nearby schools with test data.

NCES describes the area around Ainsworth Elementary School as City: Large, meaning inside a principal city with a population of 250,000 or more.

Enrollment was essentially flat over 4 years: 598 in 2020-21, 587 in 2024-25.

Use the discussion section to ask about homework, tutoring, and testing dates at Ainsworth Elementary School. You can also rate the school on this page.

Multnomah County at a glance

View full county profile
Population
801,477
Census ACS
Median income
$88,766
Household, ACS
Bachelor's+
49%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
169
81,096 students

Quick facts

School name
Ainsworth Elementary School
District
Portland SD 1J
Address
2425 SW Vista Ave, Portland, OR 97201
Phone
(503) 916-6288
County
Multnomah County
Level
Elementary
Grade range
KG–05
Total enrollment
587
Teachers (FTE)
31
Student–teacher ratio
18.7:1
Free and reduced lunch
247 (42%)
Locale
11-City: Large
NCES ID
411004000866
Charter school
No
Virtual school
No

Related schools

Other schools in Portland SD 1J
Other schools in Portland
Other Ainsworth Elementary schools

One other US public school is named Ainsworth Elementary. Ainsworth Elementary School is the largest of the 2.

Nearby schools

Frequently asked questions

About Ainsworth Elementary School
What is the total enrollment at Ainsworth Elementary School?
Ainsworth Elementary School enrolls approximately 587 students in grades KG-05.
What grades does Ainsworth Elementary School serve?
Ainsworth Elementary School serves grades KG-05.
What is the student-teacher ratio at Ainsworth Elementary School?
The student-to-teacher ratio at Ainsworth Elementary School is approximately 18.7:1 (31 FTE teachers).
What is the racial breakdown of students at Ainsworth Elementary School?
At Ainsworth Elementary School, the student body is approximately 56% White, 26% Hispanic, 2% Black, 5% Asian, 10% Two or more.
What district is Ainsworth Elementary School in?
Ainsworth Elementary School is part of Portland SD 1J.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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