Charter SchoolElementary

Joe Serna Jr. Charter

4620 East Acampo Rd., Acampo, CA 95220

BSchola Grade
Grades
K–8
Elementary
Students
369
Enrolled 2024–25
Students per teacher
19.4 : 1
Full-time teachers
District
Lodi Unified
San Joaquin County

Schola Grade B · Above average

Letter grade (A–F) · compared with 5,632 California elementary schools · How we grade
Test scores43% proficient in math & reading
61stpercentile
Equity34% of low-income students proficient
62ndpercentile
Attendance12% chronically absent
90thpercentile
Class size19.4 students per teacher
84thpercentile

Percentiles compare this school with other California elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Joe Serna Jr. Charter

Joe Serna Jr. Charter is a charter elementary school in Acampo, California, serving grades K–8. It is part of Lodi Unified. The school is located in a small suburb in San Joaquin County.

In the 2024–25 school year, 369 students were enrolled, with about 19.4 students for every full-time teacher. That ratio is smaller than the typical California elementary school (21.4 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Lodi Unified. Its Schola Grade is B (above average), compared with 5,632 California elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades K–8

Location & nearby schools

4620 East Acampo Rd.
Acampo, CA 95220
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School details

Type
Charter School · What this means
Level
Elementary
Grades offered
K–8
Enrollment (2024–25)
369 students
Students per teacher
19.4 to 1
Charter school
Yes
Charter authorizer
Lodi Unified
Magnet school
No
Locale
Suburb — Small
School district
Lodi Unified
County
San Joaquin County
NCES school ID
062223008617

Schools near Joe Serna Jr. Charter

All 3 schools in Acampo →
Houston
Public · Grades K–8
F0.0 mi
Woodbridge
Public · Grades K–6 · 393 students
D2.9 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.