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Arboga Elementary

Composite Score
out of 100
State Percentile
of elementary schools
State Rank
2,024 students tested

School overview

Enrollment
722 students
Student-Teacher Ratio
23:1
Free/Reduced Lunch
52%
Teachers
31 full-time

Student demographics

Hispanic 45.1%
White 31.6%
Asian 9.0%
Black 2.9%
Other 11.4%

Performance breakdown

Performance breakdown for Arboga Elementary
CategoryPercentage
Exceeded Standard11.6%
Met Standard20.7%
Below Standard67.7%

What other rankings don't show you

Most rating sites report "32% proficient" for Arboga Elementary and stop there. Here's what that number hides:

11.6% of students exceeded standard while 20.7% merely met it. That exceeded rate is 9.4 points below the state average of 21.0%. That's near the Marysville Joint Unified district average of 10.8%. Nearby schools (within ~3 miles) average 11.5% exceeded — about the same. The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

Proficiency drops by 21.1 percentage points from grade 3 to grade 5 — a signal that the school may not be sustaining early gains.

Chronic absenteeism is 14.2%, better than the state average of 18.7%.

Key metrics

% Exceeded Standard
11.6%
Students scoring above proficient
% Met or Above
32.3%
Students meeting standard
Growth (G3→G5)
-21.1pp
Change in proficiency rate
Chronic Absenteeism
14.2%
Students missing 10%+ of days
Suspension Rate
1.2%
Students suspended at least once
Total Tested
2,024
Across all grades & subjects

ELA scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 81 21.0% 19.8% 24.7% 34.6% 40.7%
4th 76 19.7% 14.5% 30.3% 35.5% 34.2%
5th 82 15.8% 18.3% 24.4% 41.5% 34.1%
6th 88 8.0% 29.6% 31.8% 30.7% 37.5%
7th 86 10.5% 36.0% 23.3% 30.2% 46.5%
8th 91 6.6% 26.4% 33.0% 34.1% 33.0%

Math scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 82 17.1% 30.5% 20.7% 31.7% 47.6%
4th 76 17.1% 23.7% 34.2% 25.0% 40.8%
5th 84 2.4% 9.5% 33.3% 54.8% 11.9%
6th 90 8.9% 17.8% 26.7% 46.7% 26.7%
7th 85 8.2% 12.9% 30.6% 48.2% 21.2%
8th 91 4.4% 9.9% 25.3% 60.4% 14.3%