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Mt. Vernon

Lemon Grove Lemon Grove San Diego County 91945
Composite Score
out of 100
State Percentile
of elementary schools
State Rank
810 students tested

School overview

Enrollment
353 students
Student-Teacher Ratio
22:1
Free/Reduced Lunch
69%
Teachers
16 full-time

Student demographics

Hispanic 77.0%
White 5.4%
Asian 2.0%
Black 9.6%
Other 6.0%

Performance breakdown

Performance breakdown for Mt. Vernon
CategoryPercentage
Exceeded Standard20.2%
Met Standard22.5%
Below Standard57.3%

What other rankings don't show you

Most rating sites report "43% proficient" for Mt. Vernon and stop there. Here's what that number hides:

20.2% of students exceeded standard while 22.5% merely met it. That exceeded rate is near the state average of 21.0%. That's 4.8 points above the Lemon Grove district average of 15.4%. Compared to the 22 nearby schools within ~3 miles, this exceeded rate is 5.1 points higher (vs 15.1% average). The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

Proficiency drops by 19.4 percentage points from grade 3 to grade 5 — a signal that the school may not be sustaining early gains.

Chronic absenteeism is 16.4%, better than the state average of 18.7%.

Key metrics

% Exceeded Standard
20.2%
Students scoring above proficient
% Met or Above
42.7%
Students meeting standard
Growth (G3→G5)
-19.4pp
Change in proficiency rate
Chronic Absenteeism
16.4%
Students missing 10%+ of days
Suspension Rate
0.8%
Students suspended at least once
Total Tested
810
Across all grades & subjects

ELA scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 57 28.1% 21.1% 26.3% 24.6% 49.1%
4th 53 22.6% 26.4% 18.9% 32.1% 49.1%
5th 45 17.8% 20.0% 22.2% 40.0% 37.8%
6th 45 24.4% 33.3% 24.4% 17.8% 57.8%

Math scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 57 24.6% 26.3% 33.3% 15.8% 50.9%
4th 55 21.8% 16.4% 40.0% 21.8% 38.2%
5th 47 8.5% 14.9% 25.5% 51.1% 23.4%
6th 46 13.0% 21.7% 32.6% 32.6% 34.8%