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SCHOOL COMMUNITY·HILLSBORO SD 1J·NCES 410002301201

Ladd Acres Elementary School

2425 SW Cornelius Pass Rd, Hillsboro, OR 97123 · (503) 844-1300 · Washington County
GRADES KG–06ELEMENTARY12-CITYTITLE IREGULAR SCHOOL369 STUDENTS
Enrollment
369
Elementary
DISTRICT 340 · STATE 321
Student : Teacher
16.4:1
23 FTE teachers
DISTRICT 17.4:1 · STATE 16.5:1
Free / Reduced Lunch
71%
261 students
DISTRICT 69% · 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
Kindergarten
48
Grade 1
47
Grade 2
53
Grade 3
61
Grade 4
58
Grade 5
39
Grade 6
63
Student demographics
White
15341%
DISTRICT 38% · STATE 57%
Hispanic
11331%
DISTRICT 42% · STATE 26%
Black
103%
DISTRICT 3% · STATE 2%
Asian
5214%
DISTRICT 8% · STATE 4%
Two+
308%
DISTRICT 8% · STATE 7%
Native American
51%
DISTRICT 1% · STATE 1%
Pacific Islander
51%
DISTRICT 1% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
17848%
Female
19051%

Discussions

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Test scores

OSAS 2024-25 . % Proficient
English Language Arts
60.4%
OR avg 43.0% . +5.3pp since 2023
Math
53.0%
OR avg 31.8% . -0.3pp since 2023
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
52.8%
composite math + reading, all grades
Predicted
35.1%
based on OR schools with similar FRL share
Beats by
+17.7pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
369
-154 (-29%) vs 2017
Student : Teacher
16.4:1
was 20.8:1
% White
41%
was 52%
% Hispanic
31%
was 22%
% Black
3%
was 2%
% Asian
14%
was 13%
Source: NCES Common Core of Data

About Ladd Acres Elementary School

Located at 2425 SW Cornelius Pass Rd, in Hillsboro, Oregon, Ladd Acres Elementary School is a moderately sized primary school that instructs 369 students (grades K through 6), operated by Hillsboro SD 1J.

Hillsboro SD 1J comprises 37 schools with combined enrollment of 18,465 students; Ladd Acres Elementary School is among them.

On the student-mix side, Ladd Acres Elementary School shows that 41% of students identify as White, with the remaining enrollment distributed across several groups. Beyond that, the school lists 31% Hispanic, 14% Asian, 8% multiracial, 3% Black. By comparison, Washington County as a whole is about 64% White, so the school skews considerably less White than its surroundings.

On the resource side, Ladd Acres Elementary School records 23 full-time-equivalent teachers, putting the student-to-teacher ratio at about 16.4:1. The state averages about 16.5:1, putting this campus right in line with peers. An estimated 71% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. By comparison, Washington County runs at roughly 57%, so the school's eligibility rate is somewhat above the surrounding baseline.

With demographic context factored in, Ladd Acres Elementary School ranks in the top 10% of Oregon public schools. The BeatsExpectations model, a per-state regression of composite proficiency on FRL share, predicts schools with this student profile to land around 35.1%; Ladd Acres Elementary School posts 52.8%, +17.7 points above that line.

In the broader community, the surrounding county (Washington County) reports that median household income runs about $107,772, roughly 48% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 5%. Ladd Acres Elementary School is one of 136 public schools in Washington County (combined enrollment of about 79,469 students).

Nearest neighbor: Indian Hills Elementary School, around 0.5 miles off. Counting just inside five miles, 8 other public schools cluster around Ladd Acres Elementary School. Ranking that nearby cluster on reported proficiency puts Ladd Acres Elementary School at 1st of 9; the average score across the group is 34.3%.

Ladd Acres Elementary School operates from a downtown location.

Five-year trend. Over the past 7-year window, the student count contracted 29%: 523 students in 2018 compared to 369 in 2025. White enrollment moved from 52% to 41% across the same window. The student-to-teacher ratio fell from 20.8:1 in 2018 to 16.4:1 today.

On the community side, members of the Ladd Acres Elementary School community share and discuss pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

Washington County at a glance

View full county profile
Population
603,947
Census ACS
Median income
$107,772
Household, ACS
Bachelor's+
48%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
136
79,469 students

Quick facts

School name
Ladd Acres Elementary School
District
Hillsboro SD 1J
Address
2425 SW Cornelius Pass Rd, Hillsboro, OR 97123
Phone
(503) 844-1300
County
Washington County
Level
Elementary
Grade range
KG–06
Total enrollment
369
Teachers (FTE)
23
Student–teacher ratio
16.4:1
Free/Reduced lunch
261 (71%)
Locale
12-City: Mid-size
NCES ID
410002301201
Charter school
No
Virtual school
No

Related schools

Other schools in Hillsboro SD 1J
Other schools in Hillsboro
Nearby schools

Frequently asked questions

About Ladd Acres Elementary School
How large is Ladd Acres Elementary School?
Ladd Acres Elementary School enrolls approximately 369 students in grades KG-06.
What grades does Ladd Acres Elementary School serve?
Ladd Acres Elementary School serves grades KG-06.
How many teachers does Ladd Acres Elementary School have?
Ladd Acres Elementary School employs 23 FTE teachers, for a student-to-teacher ratio of 16.4:1.
How diverse is Ladd Acres Elementary School?
Ladd Acres Elementary School reports a student body of 41% White, 31% Hispanic, 3% Black, 14% Asian, 8% Two or more.
Who oversees Ladd Acres Elementary School?
Ladd Acres Elementary School is overseen by Hillsboro SD 1J in Washington County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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