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SCHOOL COMMUNITY·AUBURN SCHOOL DISTRICT·NCES 530030000040

Gildo Rey Elementary School

1005 37TH ST SE, AUBURN, WA 98002 · (253) 931-4952 · King County
GRADES PK–05ELEMENTARY13-CITYTITLE IREGULAR SCHOOL416 STUDENTS
Enrollment
416
Elementary
DISTRICT 529 · STATE 380
Student : Teacher
15.6:1
27 FTE teachers
DISTRICT 15.8:1 · STATE 17.3:1
Free / Reduced Lunch
73%
302 students
DISTRICT 60% · STATE 51%
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
Pre-K
36
Kindergarten
73
Grade 1
59
Grade 2
73
Grade 3
55
Grade 4
63
Grade 5
57
Student demographics
White
6616%
DISTRICT 28% · STATE 47%
Hispanic
25361%
DISTRICT 33% · STATE 27%
Black
205%
DISTRICT 8% · STATE 5%
Asian
348%
DISTRICT 15% · STATE 9%
Two+
276%
DISTRICT 9% · STATE 9%
Native American
10%
DISTRICT 1% · STATE 1%
Pacific Islander
154%
DISTRICT 5% · STATE 2%
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
20048%
Female
21652%

Discussions

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
36.8%
WA avg 58.4% . -22.0pp since 2014
Math
39.3%
WA avg 51.2% . -26.8pp since 2014
Source: Smarter Balanced + WCAS. 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
36.3%
composite math + reading, all grades
Predicted
31.5%
based on WA schools with similar FRL share
Beats by
+4.8pp
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
416
-180 (-30%) vs 2017
Student : Teacher
15.6:1
was 15.6:1
% White
16%
was 20%
% Hispanic
61%
was 58%
% Black
5%
was 4%
% Asian
8%
was 5%
Source: NCES Common Core of Data

About Gildo Rey Elementary School

Gildo Rey Elementary School is one of the average-sized elementary-level communitys in AUBURN, Washington, one of the schools within Auburn School District, with 416 students on its rolls from grades pre-K through 5.

Gildo Rey Elementary School is one of 26 schools operated by Auburn School District, a district that hosts 18,174 students overall.

On the student-mix side, Gildo Rey Elementary School reports that Hispanic students make up the majority at 61%. Beyond that, the school logs 16% White, 8% Asian, 6% multiracial, 5% Black. By comparison, King County as a whole is about 11% Hispanic, so the school skews meaningfully more Hispanic than its surroundings.

Looking at the economic backdrop, Staff filings list 27 full-time-equivalent teachers, which works out to roughly 15.6:1 students per teacher. The state averages around 17.3:1, so this campus is tighter than the state norm typical. Roughly 73% of students at Gildo Rey Elementary School qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. Set against King County (around 38%), the school's rate is somewhat above typical.

Adjusting for the school's free-and-reduced-lunch share, Gildo Rey Elementary School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 31.5%, the actual is 36.3%, a residual of +4.8 points.

Around the school, ACS estimates for King County put the typical household earns roughly $124,746 per year, 57% of adults hold a bachelor's degree or higher, and the poverty rate sits near 5%. In all, King County runs 544 public schools (combined enrollment of about 278,492 students), of which Gildo Rey Elementary School is one.

Nearest neighbor: Mt Baker Middle School, around 0.3 miles off. Counting just inside five miles, 8 other public schools cluster around Gildo Rey Elementary School. On composite proficiency, Gildo Rey Elementary School comes 6th of 9 in the immediate cluster, behind the nearby-schools average of 40.5%.

Geographically, the school is in an urban area.

Over the past 7-year window. Looking back 7 years, enrollment at Gildo Rey Elementary School has ticked down 30%, going from 596 students in 2018 to 416 in 2025. Over the same period, the White share fell from 20% to 16%.

On the community side, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.

King County at a glance

View full county profile
Population
2,287,171
Census ACS
Median income
$124,746
Household, ACS
Bachelor's+
57%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
544
278,492 students

Quick facts

School name
Gildo Rey Elementary School
District
Auburn School District
Address
1005 37TH ST SE, AUBURN, WA 98002
Phone
(253) 931-4952
County
King County
Level
Elementary
Grade range
PK–05
Total enrollment
416
Teachers (FTE)
27
Student–teacher ratio
15.6:1
Free/Reduced lunch
302 (73%)
Locale
13-City: Small
NCES ID
530030000040
Charter school
No
Virtual school
No

Related schools

Other schools in Auburn School District
Other schools in AUBURN
Nearby schools

Frequently asked questions

About Gildo Rey Elementary School
How large is Gildo Rey Elementary School?
Gildo Rey Elementary School enrolls approximately 416 students in grades PK-05.
Is Gildo Rey Elementary School an elementary, middle, or high school?
Gildo Rey Elementary School is an elementary school covering grades PK-05.
How many students per teacher at Gildo Rey Elementary School?
Approximately 15.6:1 students per teacher at Gildo Rey Elementary School.
What is the student diversity at Gildo Rey Elementary School?
Student demographics at Gildo Rey Elementary School are roughly 16% White, 61% Hispanic, 5% Black, 8% Asian, 6% Two or more.
Is Gildo Rey Elementary School public or private?
Gildo Rey Elementary School is a public K-12 school, overseen by Auburn School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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