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SCHOOL COMMUNITY·BEAVERTON SD 48J·NCES 410192001227

Rock Creek Elementary School

4125 NW 185th Ave, Portland, OR 97229 · (503) 356-2450 · Washington County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL398 STUDENTS
Enrollment
398
Elementary
DISTRICT 468 · STATE 321
Student : Teacher
17.2:1
23 FTE teachers
DISTRICT 16.2:1 · STATE 16.5:1
Free / Reduced Lunch
51%
201 students
DISTRICT 55% · 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
51
Grade 1
73
Grade 2
62
Grade 3
75
Grade 4
76
Grade 5
61
Student demographics
White
18847%
DISTRICT 40% · STATE 57%
Hispanic
7318%
DISTRICT 28% · STATE 26%
Black
103%
DISTRICT 4% · STATE 2%
Asian
8321%
DISTRICT 19% · STATE 4%
Two+
4010%
DISTRICT 9% · STATE 7%
Native American
31%
DISTRICT 0% · STATE 1%
Pacific Islander
10%
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
21053%
Female
18847%

Discussions

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Test scores

OSAS 2024-25 . % Proficient
English Language Arts
70.6%
OR avg 43.0% . +4.6pp since 2023
Math
58.5%
OR avg 31.8% . -1.5pp since 2023
Source: OSAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
59.0%
composite math + reading, all grades
Predicted
43.0%
based on OR schools with similar FRL share
Beats by
+16.1pp
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
398
-173 (-30%) vs 2017
Student : Teacher
17.2:1
was 18.4:1
% White
47%
was 60%
% Hispanic
18%
was 12%
% Black
3%
was 1%
% Asian
21%
was 19%
Source: NCES Common Core of Data

About Rock Creek Elementary School

As a reasonably sized elementary campus in Portland, Oregon, Rock Creek Elementary School serves 398 students from grades K through 5, part of Beaverton SD 48J. That puts it 24% bigger than the typical public school in Oregon, which averages around 321 students.

Beaverton SD 48J runs 56 schools in total, collectively educating 37,479 students. Rock Creek Elementary School is one of those campuses.

Looking at the student body, Rock Creek Elementary School shows that the most-represented group is White (47%), with the rest of the student body spread across multiple groups; the rest looks like 21% Asian, 18% Hispanic, 10% 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 income-and-resources front, Staff filings list 23 full-time-equivalent teachers, which works out to roughly 17.2:1 students per teacher. That tracks the state average closely. About 51% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

On a residual basis (actual vs predicted given the student mix), Rock Creek Elementary School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 43.0%, the actual is 59.0%, a residual of +16.1 points.

In the area at large, community-level numbers for Washington County indicate the typical household earns roughly $107,772 per year, about 48% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 5%. Across Washington County's 136 public schools (combined enrollment of about 79,469 students), Rock Creek Elementary School is one campus in the mix.

Westview High School is the nearest neighboring public school, about 0.2 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Rock Creek Elementary School at 4th of 8; the average score across the group is 47.8%.

The campus sits in an outer-ring setting.

Trend over the last 7 years. Rock Creek Elementary School's enrollment has shrank 30% since 2018, when it stood at 571 (now 398). White enrollment moved from 60% to 47% across the same window. The student-to-teacher ratio tightened from 18.4:1 in 2018 to 17.2:1 today.

Inside the community feed, recent activity here tends to focus on sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.

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
Rock Creek Elementary School
District
Beaverton SD 48J
Address
4125 NW 185th Ave, Portland, OR 97229
Phone
(503) 356-2450
County
Washington County
Level
Elementary
Grade range
KG–05
Total enrollment
398
Teachers (FTE)
23
Student–teacher ratio
17.2:1
Free/Reduced lunch
201 (51%)
Locale
21-Suburb: Large
NCES ID
410192001227
Charter school
No
Virtual school
No

Related schools

Other schools in Beaverton SD 48J
Other schools in Portland
Nearby schools

Frequently asked questions

About Rock Creek Elementary School
How large is Rock Creek Elementary School?
Rock Creek Elementary School enrolls approximately 398 students in grades KG-05.
Is Rock Creek Elementary School an elementary, middle, or high school?
Rock Creek Elementary School is an elementary school covering grades KG-05.
How many students per teacher at Rock Creek Elementary School?
Approximately 17.2:1 students per teacher at Rock Creek Elementary School.
What is the student diversity at Rock Creek Elementary School?
Student demographics at Rock Creek Elementary School are roughly 47% White, 18% Hispanic, 3% Black, 21% Asian, 10% Two or more.
Who oversees Rock Creek Elementary School?
Rock Creek Elementary School is overseen by Beaverton SD 48J in Washington County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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