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SCHOOL COMMUNITY·OAKLEY UNION ELEMENTARY·NCES 062808004326

Gehringer Elementary

100 Simoni Ranch Rd., Oakley, CA 94561 · (925) 625-7070 · Contra Costa County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL663 STUDENTS
Enrollment
663
Elementary
DISTRICT 484 · STATE 465
Student : Teacher
23.6:1
28 FTE teachers
DISTRICT 23.0:1 · STATE 22.3:1
Free / Reduced Lunch
44%
294 students
DISTRICT 44% · STATE 65%
Community
6
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
Kindergarten15323%
Grade 19514%
Grade 211918%
Grade 310616%
Grade 49815%
Grade 59214%

This year's kindergarten class (153) is 66% larger than its 5th grade class (92).

Student demographics
65%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 69% · STATE 62% · US 70%
White
14822%
DISTRICT 25% · STATE 20% · US 43%
Hispanic
35053%
DISTRICT 47% · STATE 56% · US 30%
Black
528%
DISTRICT 10% · STATE 5% · US 15%
Asian
548%
DISTRICT 11% · STATE 12% · US 6%
Two+
599%
DISTRICT 6% · STATE 6% · US 5%
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
35053%
Female
31347%

Discussions

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Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
43.2%
CA avg 49.1% . +2.2pp since 2014
Math
36.8%
CA avg 37.7% . +8.8pp since 2014

What this means: On the CAASPP, California's statewide test, about 43 of every 100 students at this school read and write at grade level and about 37 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are up about 2 points since 2014, while math scores are up about 9 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts18.6%24.7%21.6%35.1%
Math12.5%24.3%29.4%33.8%
Share of tested students at each CAASPP level. Each student counts in one level, so a row adds to about 100%.

CAASPP results by year

School yearEnglish Language ArtsMath
2024-2543.2%36.8%
2023-2440.6%33.3%
2022-2342.5%28.4%
2021-2242.1%30.8%
2018-1945.3%37.7%
2017-1845.2%38.5%
2016-1741.9%36.9%
2015-1642.0%34.0%
2014-1541.0%28.0%
% met or exceeded standard, all students and all tested grades.
Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of CA schools after controlling for student poverty
Actual proficiency
38.9%
composite math + reading, all grades
Predicted
53.6%
based on CA schools with similar FRL share
Beats by
-14.6pp
below demographic expectation

What this means: About 39% of students here test proficient in math and reading, below the roughly 54% typical for California schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

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 Gehringer Elementary

Gehringer Elementary's state test result (38.9% proficient) is higher than 0 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Gehringer Elementary this school66344.3%38.9%
Susan La Vorgna Elementary
Winchester
64943.3%49.8%
Taper Avenue Elementary
San Pedro
67250.1%58.5%
Bullard Talent
Fresno
74447.0%52.8%
Skyblue Mesa Elementary
Canyon Country
56948.9%45.2%
Sulphur Springs Community Elementary
Canyon Country
58649.7%47.4%
Matched among California 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 Gehringer Elementary ranks

Among elementary schools
MeasureThis schoolIn CaliforniaIn Contra Costa County
State test proficiency
ranked highest first
38.9%#2,593 of 5,151#78 of 149
Math proficiency
ranked highest first
36.8%#2,562 of 5,172
▲ 193
#80 of 153
▲ 8
Reading proficiency
ranked highest first
43.2%#2,622 of 5,172
▲ 48
#82 of 153
▲ 3
3-year test score change
ranked biggest gain first
+3.6pp#2,102 of 5,116#40 of 150
Enrollment
ranked largest first
663#937 of 5,915#21 of 164
Students per teacher
ranked fewest first
23.6:1#3,431 of 5,352#106 of 162
Diversity index
ranked most diverse first
65.1%#1,246 of 5,354#85 of 162
Free and reduced lunch
ranked highest share first
44.3%#4,167 of 5,625#86 of 158
Enrollment change since 2017-18
ranked steepest decline first
-17.6%#1,696 of 3,837#36 of 107
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
663
-31 (-4%) vs 2020
-36% since 1990-91, when it was 1,039
Student : Teacher
23.6:1
was 24.8:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2566328.123.6:144% (294)
2023-246662625.6:148% (319)
2022-236742625.9:143% (291)
2020-216942824.8:144% (304)
2017-188053423.7:146% (371)
2015-167652629.4:147% (361)
2010-11680N/AN/A39% (263)
2000-017193620.0:128% (202)
1990-911,0393827.3:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Gehringer Elementary.

Since 2017-18: students down 18% (805 to 663); teachers down 17% (34 to 28.1).

About Gehringer Elementary

Gehringer Elementary is a medium-sized elementary school in California, with an address in Oakley. A total of 663 students attend the school, which covers kindergarten through 5. Against the 465-student average for elementary schools in California, enrollment here is 43% higher.

Oakley Union Elementary oversees Gehringer Elementary and 8 other schools, with 5,119 students in total.

At Gehringer Elementary, Hispanic students make up 53% of the student body. The next largest groups are 22% White, 9% multiracial, 8% Asian, and 8% Black. The school's Hispanic share is 25 points above the 28% share among Contra Costa County residents. The school's diversity index is 65%, meaning two students picked at random have a 65% chance of belonging to different racial or ethnic groups.

The school has about 23.6 students per teacher and 28.1 full-time-equivalent teachers. This ratio sits 1.3 above the 22.3:1 average for elementary schools in California. Federal records put free or reduced-price lunch eligibility at 44%. That tracks the 45% average for public schools in Contra Costa County.

Gehringer Elementary posts an average proficiency rate on state tests of 38.9%. Schools with its free or reduced-price lunch share in California are predicted to post 53.6%, so the school is 14.6 points behind and in the state's bottom 10%.

Recent Census Bureau figures for Contra Costa County show that the median household income is $127,229, 45% of adults hold a bachelor's degree or higher, and about 6% of residents live below the federal poverty line. Gehringer Elementary is one of 280 public schools in the county.

The shortest distance from Gehringer Elementary to another public school is about 1.1 miles, to Laurel Elementary. Other public schools within five miles: at least 8. The school's 38.9% average proficiency ranks 3rd among 9 nearby schools.

NCES lists the school's locale as Suburb: Large. That means it sits in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment is down 4% from 2020-21, when Gehringer Elementary had 694 students, to 2024-25, when it had 663. The ratio was 24.8:1 in 2020-21 and 23.6:1 in 2024-25.

The Gehringer Elementary community page is open for posts about sports schedules, lunch menus, and spirit week. Anyone with firsthand experience at this school can post or comment.

Contra Costa County at a glance

View full county profile
Population
1,165,012
Census ACS
Median income
$127,229
Household, ACS
Bachelor's+
45%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
280
167,423 students

Quick facts

School name
Gehringer Elementary
District
Oakley Union Elementary
Address
100 Simoni Ranch Rd., Oakley, CA 94561
Phone
(925) 625-7070
County
Contra Costa County
Level
Elementary
Grade range
KG–05
Total enrollment
663
Teachers (FTE)
28
Student–teacher ratio
23.6:1
Free and reduced lunch
294 (44%)
Locale
21-Suburb: Large
NCES ID
062808004326
Charter school
No
Virtual school
No

Related schools

Other schools in Oakley Union Elementary
Other schools in Oakley
Nearby schools

Frequently asked questions

About Gehringer Elementary
What is the total enrollment at Gehringer Elementary?
Gehringer Elementary enrolls approximately 663 students in grades KG-05.
What age range does Gehringer Elementary serve?
Gehringer Elementary serves students from grade KG through grade 05.
How many students per teacher at Gehringer Elementary?
Approximately 23.6:1 students per teacher at Gehringer Elementary.
How diverse is Gehringer Elementary?
Gehringer Elementary reports a student body of 22% White, 53% Hispanic, 8% Black, 8% Asian, 9% Two or more.
What district is Gehringer Elementary in?
Gehringer Elementary is part of Oakley Union Elementary.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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