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SCHOOL COMMUNITY·MT. DIABLO UNIFIED·NCES 062637003973

Silverwood Elementary

1649 Claycord Ave., Concord, CA 94521 · (925) 687-1150 · Contra Costa County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL530 STUDENTS
Enrollment
530
Elementary
DISTRICT 480 · STATE 465
Student : Teacher
25.2:1
21 FTE teachers
DISTRICT 25.3:1 · STATE 22.3:1
Free / Reduced Lunch
53%
282 students
DISTRICT 56% · 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
Kindergarten10019%
Grade 17715%
Grade 28215%
Grade 38817%
Grade 48316%
Grade 510019%

This year's kindergarten class (100) is about the same size as its 5th grade class (100).

Student demographics
74%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 71% · STATE 62% · US 70%
White
13125%
DISTRICT 27% · STATE 20% · US 43%
Hispanic
18835%
DISTRICT 42% · STATE 56% · US 30%
Black
143%
DISTRICT 3% · STATE 5% · US 15%
Asian
11522%
DISTRICT 14% · STATE 12% · US 6%
Two+
7715%
DISTRICT 12% · STATE 6% · US 5%
Pacific Islander
51%
DISTRICT 1% · STATE 0% · US 0%
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
26851%
Female
26249%

Discussions

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Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
51.8%
CA avg 49.1% . +6.8pp since 2014
Math
49.4%
CA avg 37.7% . +11.4pp since 2014

What this means: On the CAASPP, California's statewide test, about 52 of every 100 students at this school read and write at grade level and about 49 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 7 points since 2014, while math scores are up about 11 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts24.5%27.3%22.5%25.7%
Math20.5%29.0%26.6%23.9%
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
2024-2551.8%49.4%
2023-2440.0%44.2%
2022-2348.9%49.1%
2021-2251.1%47.9%
2020-2144.0%40.1%
2018-1961.5%57.3%
2017-1866.0%58.7%
2016-1755.2%55.5%
2015-1663.0%53.0%
2014-1545.0%38.0%
% 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
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
46.2%
composite math + reading, all grades
Predicted
48.4%
based on CA schools with similar FRL share
Beats by
-2.2pp
below demographic expectation

What this means: About 46% of students here test proficient in math and reading, compared with the roughly 48% typical for California 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 California'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 Silverwood Elementary

Silverwood Elementary's state test result (46.2% proficient) is higher than 0 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Silverwood Elementary this school53053.2%46.2%
A. E. Arnold Elementary
Cypress
56053.0%57.9%
Fairmont Elementary
El Cerrito
53753.1%51.4%
Mary Ann Sanders Elementary
Modesto
55855.0%46.9%
Ellen Feickert Elementary
Elk Grove
54149.7%53.3%
Mountain View Elementary
Fresno
61157.1%51.5%
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 Silverwood Elementary ranks

Among elementary schools
MeasureThis schoolIn CaliforniaIn Contra Costa County
State test proficiency
ranked highest first
46.2%#1,990 of 5,151#70 of 149
Math proficiency
ranked highest first
49.4%#1,633 of 5,172
▲ 241
#61 of 153
▲ 13
Reading proficiency
ranked highest first
51.8%#1,901 of 5,172
▲ 827
#68 of 153
▲ 18
3-year test score change
ranked biggest gain first
+1.1pp#2,983 of 5,116#71 of 150
Enrollment
ranked largest first
530#2,089 of 5,915#51 of 164
Students per teacher
ranked fewest first
25.2:1#4,550 of 5,352#136 of 162
Diversity index
ranked most diverse first
74.4%#162 of 5,354#15 of 162
Free and reduced lunch
ranked highest share first
53.2%#3,783 of 5,625#74 of 158
Enrollment change since 2017-18
ranked fastest growth first
+6.9%#656 of 1,139#22 of 42
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
530
+1 (+0%) vs 2020
-11% since 1990-91, when it was 593
Student : Teacher
25.2:1
was 24.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-255302125.2:153% (282)
2023-2452420.525.6:134% (179)
2022-235152025.8:130% (156)
2020-215292224.1:135% (183)
2017-1849619.525.4:141% (201)
2015-164802122.9:137% (176)
2010-11403N/AN/A35% (140)
2000-014271823.7:127% (116)
1990-915932424.7:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Silverwood Elementary.

Since 2017-18: students up 7% (496 to 530); teachers up 8% (19.5 to 21).

About Silverwood Elementary

Concord, California, is home to Silverwood Elementary, a mid-sized elementary school. It has an enrollment of 530 students in kindergarten through 5.

District-wide, Mt. Diablo Unified has 50 schools and 29,210 students.

The biggest share of students at Silverwood Elementary, 35%, is Hispanic. Beyond that, enrollment is 25% White, 22% Asian, 15% multiracial, and 3% Black. Measured by the diversity index, the student body scores 74%.

On staff are 21 full-time-equivalent teachers; the student-to-teacher ratio is 25.2:1. Elementary schools in California average 22.3:1, 2.9 fewer students per teacher than here. Silverwood Elementary has a free or reduced-price lunch rate of 53%.

Based on its free or reduced-price lunch share, the BeatsExpectations model predicts an average proficiency rate across its state test results of 48.4% for Silverwood Elementary. The school posts 46.2%, 2.2 points below the prediction.

For Contra Costa County, Census Bureau data show median household income comes to about $127,229, about 45% of adults have at least a bachelor's degree, and roughly 6% of residents are in poverty. There are 280 public schools in the county, enrolling about 167,423, Silverwood Elementary among them.

The closest school to Silverwood Elementary is Mountain View Elementary, located about 0.6 miles away. The count of other public schools within five miles is at least 8. On proficiency, Silverwood Elementary is ahead of the 36.0% nearby average, ranking 2nd of 8.

Federal data place Silverwood Elementary in the Suburb: Large locale, which means it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

There was little change in enrollment from 2020-21 (529) to 2024-25 (530). From 2020-21 to 2024-25, the ratio increased from 24.1:1 to 25.2:1.

Parents, students, and staff can share information on athletics, class schedules, and weather closures here. Teachers and staff are welcome to share updates too.

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
Silverwood Elementary
District
Mt. Diablo Unified
Address
1649 Claycord Ave., Concord, CA 94521
Phone
(925) 687-1150
County
Contra Costa County
Level
Elementary
Grade range
KG–05
Total enrollment
530
Teachers (FTE)
21
Student–teacher ratio
25.2:1
Free and reduced lunch
282 (53%)
Locale
21-Suburb: Large
NCES ID
062637003973
Charter school
No
Virtual school
No

Related schools

Other schools in Mt. Diablo Unified
Other schools in Concord
Nearby schools

Frequently asked questions

About Silverwood Elementary
How large is Silverwood Elementary?
Silverwood Elementary enrolls approximately 530 students in grades KG-05.
Is Silverwood Elementary an elementary, middle, or high school?
Silverwood Elementary is an elementary school covering grades KG-05.
How many teachers does Silverwood Elementary have?
Silverwood Elementary employs 21 FTE teachers, for a student-to-teacher ratio of 25.2:1.
What is the racial breakdown of students at Silverwood Elementary?
At Silverwood Elementary, the student body is approximately 25% White, 35% Hispanic, 3% Black, 22% Asian, 15% Two or more.
Who oversees Silverwood Elementary?
Silverwood Elementary is overseen by Mt. Diablo Unified in Contra Costa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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