The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·SUNNYSIDE SCHOOL DISTRICT·NCES 530867002544

Pioneer Elementary School

2101 E. Lincoln, Sunnyside, WA 98944 · (509) 836-2200 · Yakima County
GRADES PK–05ELEMENTARY32-TOWNTITLE IREGULAR SCHOOL602 STUDENTS
D
allk12 Grade
Scored higher than 13% of Washington public elementary schools
  • DTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • FThree-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Washington public elementary schools

Enrollment
602
Elementary
DISTRICT 531 · STATE 380
Student : Teacher
16.7:1
36 FTE teachers
DISTRICT 15.9:1 · STATE 17.3:1
Free / Reduced Lunch
86%
520 students
DISTRICT 87% · 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, 2024-25

GradeStudentsShare
Pre-K152%
Grade 110918%
Grade 211619%
Grade 310618%
Grade 412120%
Grade 513522%

This year's 1st grade class (109) is 19% smaller than its 5th grade class (135).

Student demographics
15%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 13% · STATE 68% · US 70%
White
366%
DISTRICT 6% · STATE 47% · US 43%
Hispanic
55492%
DISTRICT 93% · STATE 27% · US 30%
Black
10%
DISTRICT 0% · STATE 5% · US 15%
Asian
71%
DISTRICT 0% · STATE 9% · US 6%
Two+
31%
DISTRICT 1% · STATE 9% · US 5%
Native American
10%
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
31753%
Female
28547%

Discussions

+ POST

Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
18.7%
WA avg 58.4% . -7.9pp since 2014
Math
26.1%
WA avg 51.2% . -9.6pp since 2014

What this means: On the Smarter Balanced + WCAS, Washington's statewide test, about 19 of every 100 students at this school read and write at grade level and about 26 of 100 do math at grade level. Across all Washington schools, those numbers are about 58 and 51. Reading and writing scores are down about 8 points since 2014, while math scores are down about 10 points.

Smarter Balanced + WCAS results by year

School yearEnglish Language ArtsMath
2024-2518.7%26.1%
2023-2426.4%34.2%
2022-2326.0%31.6%
2021-2231.4%28.9%
2018-1942.9%39.9%
2017-1840.5%39.2%
2016-1740.5%40.7%
2015-1643.3%43.2%
2014-1526.6%35.8%
% Met or Exceeded Standard, all students and all tested grades.
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
25.2%
composite math + reading, all grades
Predicted
22.3%
based on WA schools with similar FRL share
Beats by
+3.0pp
above demographic expectation

What this means: About 25% of students here test proficient in math and reading, compared with the roughly 22% typical for Washington 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 Washington'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 Pioneer Elementary School

Pioneer Elementary School's state test result (25.2% proficient) is higher than 1 of the 4 schools below with a result.

SchoolStudentsLow-incomeProficient
Pioneer Elementary School this school60286.4%25.2%
Washington Elementary
Sunnyside
60285.0%35.7%
Chief Kamiakin Elementary School
Sunnyside
57587.7%28.5%
Roosevelt Elementary
Granger
58087.8%20.0%
Hiawatha Elementary School
Othello
57983.6%N/A
Thompson Elementary School
Grandview
54983.2%45.8%
Matched among Washington 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 Pioneer Elementary School ranks

Among elementary schools
MeasureThis schoolIn WashingtonIn Yakima County
State test proficiency
ranked highest first
25.2%#867 of 936#31 of 43
Math proficiency
ranked highest first
26.1%#945 of 1,103
▼ 177
#31 of 45
▼ 9
Reading proficiency
ranked highest first
18.7%#1,070 of 1,102
▼ 72
#41 of 45
▼ 13
3-year test score change
ranked biggest drop first
-7.8pp#68 of 928#3 of 44
Enrollment
ranked largest first
602#101 of 1,268#4 of 52
Students per teacher
ranked fewest first
16.7:1#757 of 1,085#37 of 51
Diversity index
ranked most diverse first
14.9%#1,063 of 1,088#42 of 51
Free and reduced lunch
ranked highest share first
86.4%#53 of 1,169#23 of 51
Enrollment change since 2017-18
ranked steepest decline first
-18.6%#334 of 778#20 of 40
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
602
-58 (-9%) vs 2020
-36% since 2000-01, when it was 939
Student : Teacher
16.7:1
was 16.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-256023616.7:186% (520)
2023-246013815.8:180% (478)
2022-236153816.2:177% (474)
2020-216604116.1:168% (452)
2017-187404416.8:184% (620)
2015-167524217.9:187% (654)
2010-117274217.3:1100% (724)
2000-019394819.6:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Pioneer Elementary School.

Since 2017-18: students down 19% (740 to 602); teachers down 18% (44 to 36).

About Pioneer Elementary School

Pioneer Elementary School is a public elementary school in Sunnyside, Washington. Classes run from pre-K through 5, and the school has 602 students. Against the 380-student average for elementary schools in Washington, enrollment here is 58% higher.

Pioneer Elementary School is a school in Sunnyside School District. The district has 9 schools and 6,151 students.

Most students at Pioneer Elementary School are Hispanic: 92% of enrollment. Enrollment also includes 6% White. The school's Hispanic share is 40 points above the 52% share among Yakima County residents. The chance that two students picked at random at Pioneer Elementary School belong to different racial or ethnic groups, known as the diversity index, is 15%.

Pioneer Elementary School's 36 full-time-equivalent teachers put its ratio at 16.7:1. Elementary schools in Washington average about 17.3:1, a similar figure. Eligibility for subsidized school meals is 86%. That is higher than the 77% average for public schools in Yakima County.

Pioneer Elementary School is graded D by allk12, scoring above 13% of Washington public elementary schools once test results, poverty-adjusted performance, and the recent trend are combined.

Given its share of students eligible for free or reduced-price lunch, Pioneer Elementary School would be expected to post about 22.3%. Its actual average proficiency rate on state tests is 25.2%.

Yakima County has these Census figures: median household income is about $70,656, the share of adults with a bachelor's degree or higher is 19%, and roughly 12% of residents are in poverty. Pioneer Elementary School is among the 119 public schools in Yakima County.

The nearest public school is Chief Kamiakin Elementary School, at about 0.3 miles. There are 7 other public schools within five miles. Among the 7 closest schools with test data, this one included, Pioneer Elementary School ranks 6th on average proficiency.

The school's locale code, Town: Distant, means it is in a town some distance from an urbanized area.

The 2024-25 enrollment of 602 was 9% lower than in 2020-21, when it was 660.

The Pioneer Elementary School community page is open for posts about school events, clubs, and volunteer needs. Posting is open to anyone connected to the school.

Yakima County at a glance

View full county profile
Population
257,152
Census ACS
Median income
$70,656
Household, ACS
Bachelor's+
19%
Adults 25+
Poverty rate
12%
Below federal line
Schools in county
119
52,145 students

Quick facts

School name
Pioneer Elementary School
District
Sunnyside School District
Address
2101 E. Lincoln, Sunnyside, WA 98944
Phone
(509) 836-2200
County
Yakima County
Level
Elementary
Grade range
PK–05
Total enrollment
602
Teachers (FTE)
36
Student–teacher ratio
16.7:1
Free and reduced lunch
520 (86%)
Locale
32-Town: Distant
NCES ID
530867002544
Charter school
No
Virtual school
No

Related schools

Other schools in Sunnyside School District
Other schools in Sunnyside
Other Pioneer Elementary schools

28 other US public schools in 12 states are named Pioneer Elementary. Pioneer Elementary School is the 6th largest of the 29.

Nearby schools

Frequently asked questions

About Pioneer Elementary School
How large is Pioneer Elementary School?
Pioneer Elementary School enrolls approximately 602 students in grades PK-05.
What grades does Pioneer Elementary School serve?
Pioneer Elementary School serves grades PK-05.
How many teachers does Pioneer Elementary School have?
Pioneer Elementary School employs 36 FTE teachers, for a student-to-teacher ratio of 16.7:1.
What is the racial breakdown of students at Pioneer Elementary School?
At Pioneer Elementary School, the student body is approximately 6% White, 92% Hispanic, 0% Black, 1% Asian, 1% Two or more.
Is Pioneer Elementary School public or private?
Pioneer Elementary School is a public K-12 school, overseen by Sunnyside School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post