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Marsh Elementary

Antioch Unified Antioch Contra Costa County 94509
Composite Score
out of 100
State Percentile
of elementary schools
State Rank
1,060 students tested

School overview

Enrollment
526 students
Student-Teacher Ratio
21:1
Free/Reduced Lunch
76%
Teachers
25 full-time

Student demographics

Hispanic 59.7%
White 4.9%
Asian 2.3%
Black 24.3%
Other 8.8%

Performance breakdown

Performance breakdown for Marsh Elementary
CategoryPercentage
Exceeded Standard0.9%
Met Standard6.8%
Below Standard92.2%

What other rankings don't show you

Most rating sites report "8% proficient" for Marsh Elementary and stop there. Here's what that number hides:

0.9% of students exceeded standard while 6.8% merely met it. That exceeded rate is 20.0 points below the state average of 21.0%. That's 5.1 points below the Antioch Unified district average of 6.0%. The 9 nearby schools within ~3 miles average 4.9% exceeded — 4.0 points higher. The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

Students here improve by 3.8 percentage points from grade 3 to grade 5, suggesting the school is adding value beyond what students arrive with.

Chronic absenteeism is 39.8%, above the state average of 18.7%.

Key metrics

% Exceeded Standard
0.9%
Students scoring above proficient
% Met or Above
7.8%
Students meeting standard
Growth (G3→G5)
+3.8pp
Change in proficiency rate
Chronic Absenteeism
39.8%
Students missing 10%+ of days
Suspension Rate
4.6%
Students suspended at least once
Total Tested
1,060
Across all grades & subjects

ELA scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 74 1.4% 2.7% 20.3% 75.7% 4.0%
4th 98 1.0% 6.1% 18.4% 74.5% 7.1%
5th 90 2.2% 14.4% 28.9% 54.4% 16.7%

Math scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 74 0.0% 9.5% 14.9% 75.7% 9.5%
4th 102 1.0% 3.9% 23.5% 71.6% 4.9%
5th 92 0.0% 4.3% 21.7% 73.9% 4.3%