Enrollment
372
Elementary
DISTRICT 340 · STATE 321
SCHOOL COMMUNITY·HILLSBORO SD 1J·NCES 410002301295
Indian Hills Elementary School
21260 SW Rock Rd, Aloha, OR 97006 · (503) 844-1350 · Washington County
GRADES KG–06ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL372 STUDENTS
Student : Teacher
19.9:1
19 FTE teachers
DISTRICT 17.4:1 · STATE 16.5:1
Free / Reduced Lunch
70%
261 students
DISTRICT 69% · STATE 76%
Community
0
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
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 40 | 11% |
| Grade 1 | 45 | 12% |
| Grade 2 | 63 | 17% |
| Grade 3 | 48 | 13% |
| Grade 4 | 61 | 16% |
| Grade 5 | 54 | 15% |
| Grade 6 | 61 | 16% |
This year's kindergarten class (40) is 34% smaller than its 6th grade class (61).
Student demographics
73%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 67% · 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
QUIET COMMUNITY
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START A DISCUSSIONTest scores
OSAS 2024-25 . % ProficientEnglish Language Arts
55.1%
OR avg 43.0% . +3.7pp since 2023
Math
45.8%
OR avg 31.8% . +5.5pp since 2023
What this means: On the OSAS, Oregon's statewide test, about 55 of every 100 students at this school read and write at grade level and about 46 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 4 points since 2023, while math scores are up about 6 points.
OSAS results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 55.1% | 45.8% |
| 2023-24 | 51.4% | 40.3% |
% 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
43.9%
composite math + reading, all grades
Predicted
35.3%
based on OR schools with similar FRL share
Beats by
+8.5pp
above demographic expectation
What this means: About 44% of students here test proficient in math and reading, compared with the roughly 35% 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 Indian Hills Elementary School
Indian Hills Elementary School's state test result (43.9% proficient) is higher than 3 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Indian Hills Elementary School this school | 372 | 70.2% | 43.9% |
| Imlay Elementary School Hillsboro | 409 | 71.4% | 43.4% |
| Errol Hassell Elementary School Beaverton | 334 | 69.8% | 40.9% |
| Lenox Elementary School Portland | 363 | 68.9% | 46.2% |
| Ladd Acres Elementary School Hillsboro | 369 | 70.7% | 52.8% |
| Orenco Elementary School Hillsboro | 450 | 69.1% | 37.6% |
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 Indian Hills Elementary School ranks
Among elementary schools| Measure | This school | In Oregon | In Washington County |
|---|---|---|---|
| State test proficiency ranked highest first | 43.9% | #177 of 591 | #38 of 86 |
| Math proficiency ranked highest first | 45.8% | #160 of 646 ▲ 68 | #36 of 89 ▲ 14 |
| Reading proficiency ranked highest first | 55.1% | #159 of 646 ▲ 34 | #32 of 89 ▲ 10 |
| Enrollment ranked largest first | 372 | #262 of 710 | #50 of 89 |
| Students per teacher ranked fewest first | 19.9:1 | #526 of 587 | #84 of 86 |
| Diversity index ranked most diverse first | 73.1% | #33 of 587 | #7 of 86 |
| Free and reduced lunch ranked highest share first | 70.2% | #376 of 645 | #28 of 86 |
| Enrollment change since 2017-18 ranked steepest decline first | -20.9% | #225 of 493 | #40 of 70 |
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 2024-25Enrollment
372
-28 (-7%) vs 2020
-23% since 2000-01, when it was 484
Student : Teacher
19.9:1
was 21.1:1
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 | 372 | 18.7 | 19.9:1 | 70% (261) |
| 2023-24 | 385 | 20.8 | 18.5:1 | 48% (185) |
| 2022-23 | 389 | 21.1 | 18.4:1 | 40% (157) |
| 2020-21 | 400 | 19 | 21.1:1 | N/A |
| 2017-18 | 470 | 23.2 | 20.3:1 | 32% (149) |
| 2015-16 | 494 | 24 | 20.6:1 | 38% (189) |
| 2010-11 | 442 | 18 | 24.6:1 | 43% (190) |
| 2000-01 | 484 | 22 | 22.0:1 | 22% (107) |
Source: NCES Common Core of Data. Rows are the federal collections on file for Indian Hills Elementary School.
Since 2017-18: students down 21% (470 to 372); teachers down 19% (23.2 to 18.7).
About Indian Hills Elementary School
Indian Hills Elementary School is a mid-sized elementary school. Its address is in Aloha, Oregon. In all, 372 students attend the school in kindergarten through 6.
Hillsboro SD 1J counts 37 schools and 18,465 students, including Indian Hills Elementary School.
The largest racial or ethnic group at Indian Hills Elementary School is White, with 42% of students. Enrollment also includes 24% Hispanic, 15% multiracial, 12% Asian, and 5% Black. The school's White share is 22 points below the 64% share among Washington County residents. Measured by the diversity index, the student body scores 73%.
The school had 18.7 full-time-equivalent teachers in 2024-25. Its student-to-teacher ratio is 19.9:1. Across elementary schools in Oregon, the average ratio is 16.5:1. The eligibility rate for free or reduced-price meals is 70%. Compared with the 57% average for public schools in Washington County, the school's rate is higher.
On a poverty-adjusted basis, Indian Hills Elementary School falls in the middle 80% of Oregon schools: 43.9% actual against 35.3% predicted.
In the wider Washington County area, the median household earns about $107,772 a year, a bachelor's degree or higher is held by about 48% of adults, and the poverty rate is about 5%. Across Washington County, 136 public schools serve about 79,469 students.
Indian Hills Elementary School is about 0.4 miles from R A Brown Middle School, its nearest public school. There are at least 8 other public schools within five miles. Indian Hills Elementary School's average proficiency of 43.9% compares with 35.4% for its nearest scored neighbors.
Its NCES locale code is Suburb: Large: the school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.
Federal enrollment counts fell from 400 (2020-21) to 372 (2024-25). In 2020-21, the student-to-teacher ratio was 21.1:1; by 2024-25 it was 19.9:1.
You can use this page to share news and ask questions about fundraisers, report cards, and school supplies. Current and former families are welcome to add their experience.
Washington County at a glance
View full county profilePopulation
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
Related schools
Other schools in Hillsboro SD 1J
- Century High SchoolHigh · 1,563 students
- Glencoe High SchoolHigh · 1,492 students
- Liberty High SchoolHigh · 1,459 students
- Hillsboro High SchoolHigh · 1,327 students
- Evergreen Jr High SchoolMiddle · 728 students
- J W Poynter Middle SchoolMiddle · 703 students
Other schools in Aloha
- Hazeldale Elementary SchoolElementary · 477 students
- Tobias Elementary SchoolElementary · 378 students
- Butternut Creek Elementary SchoolElementary · 332 students
- Reedville Elementary SchoolElementary · 197 students
Other Indian Hills Elementary schools
7 other US public schools in 8 states are named Indian Hills Elementary. Indian Hills Elementary School is the 7th largest of the 8.
- Indian Hills Elementary SchoolHopkinsville, KY · 674 students
- INDIAN HILLS ELEMENTARY SCHOOLPOCATELLO, ID · 497 students
- Indian Hills ElementaryJurupa Valley, CA · 457 students
- Indian Hills Elementary SchoolWASHINGTON, MI · 456 students
- Indian Hills ElementaryTopeka, KS · 440 students
Nearby schools
- R A Brown Middle School0.4 mi · 653
- Tobias Elementary School0.4 mi · 378
- Reedville Elementary School0.5 mi · 197
- Ladd Acres Elementary School0.5 mi · 369
- Century High School1.0 mi · 1,563
- Imlay Elementary School1.3 mi · 409
Frequently asked questions
About Indian Hills Elementary SchoolHow large is Indian Hills Elementary School?
Indian Hills Elementary School enrolls approximately 372 students in grades KG-06.
What age range does Indian Hills Elementary School serve?
Indian Hills Elementary School serves students from grade KG through grade 06.
How many students per teacher at Indian Hills Elementary School?
Approximately 19.9:1 students per teacher at Indian Hills Elementary School.
How diverse is Indian Hills Elementary School?
Indian Hills Elementary School reports a student body of 42% White, 24% Hispanic, 5% Black, 12% Asian, 15% Two or more.
Who oversees Indian Hills Elementary School?
Indian Hills 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.