Needs Improvement
#9526 of 9,533 schools in CA
Mark Twain Elementary
Elementary School · Mark Twain Union Elementary
PO Box 1239, Angels Camp, CA 95222
Enrollment
552
Student-Teacher
24:1
Score
2.1
Grades
Kindergarten – 8th
Enrollment
552
Student-Teacher
24:1
Score
2.1
Grades
Kindergarten – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Angels Camp
#2 of 2
public schools
California elementary schools
#5,813 of 5,817
In district
#2 of 2
Mark Twain Union Elementary
About Mark Twain Elementary
Mark Twain Elementary is a rural public school in Angels Camp, California, serving students from kindergarten through eighth grade. With an enrollment of 552 students and a student-teacher ratio of 24 to 1, the school aims to provide personalized attention within its tight-knit community. Despite facing challenges reflected in its MySchoolScout rating of 1.8 out of 10 and state ranking of #9517 out of 9566 schools in California, Mark Twain Elementary is dedicated to fostering a supportive learning environment where students can grow academically and personally.
The school’s academic performance shows areas with room for improvement, particularly in ELA/Reading (28% proficiency) and Math (12% proficiency), indicating that the school is focusing on student development. Located in Calaveras County, Mark Twain Elementary benefits from a close-knit rural setting where students form strong bonds with their teachers and peers. Mark Twain Elementary stands as an integral part of its community, striving to provide quality education amidst the serene backdrop of Angels Camp.
What Parents Should Know
The student-teacher ratio at Mark Twain Elementary is 24:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Located in a rural area, Mark Twain Elementary may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Mark Twain Elementary — Students at Mark Twain Elementary score 14% proficient, which is below what's typical for similar communities (expected: 39%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
63.8%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 18 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 1.4/10.
How Mark Twain Elementary Compares
See how Mark Twain Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 30% (2019) to 7.91% (2024). Reading/ELA proficiency has declined from 42% (2019) to 21.08% (2024).
Location
PO Box 1239, Angels Camp, CA 95222
Nearby Alternatives
Families considering Mark Twain Elementary may also want to explore other elementary schools in the area. Albert A. Michelson Elementary (rated 8.7/10, 6.6 miles away, in nearby Avery), which scores notably higher. Another option is Columbia Elementary (rated 7.2/10, 8.4 miles away, in nearby Columbia), which scores notably higher. Additionally, Jamestown Elementary (rated 7.2/10, 11.0 miles away, in nearby Jamestown), which scores notably higher. For more schools in Angels Camp, see our Angels Camp schools guide .
Nearby Schools
20 within 11.3 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 95222 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$71,344
Median Home Value
$488,000
Median Rent
$1,769/mo
Population
5,666
College Educated
23.2%
Homeownership
86.6%
Avg Commute
27.1 min
Poverty Rate
15%
Median Age
53.3
Community Profile
The community surrounding Mark Twain Elementary has a median household income of $71,344. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $488,000, with a median rent of $1,769/month. The area has a poverty rate of 15.0%. The average commute for residents is 27 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Aspire East Palo Alto Charter Oakland, CA | 2.0 |
| Aspire Port City Academy Oakland, CA | 2.2 |
| Skyline North Elementary Barstow, CA | 2.2 |
| Voices College-Bound Language Academy San Jose, CA | 2.2 |
| CHAMLIAN ARMENIAN SCHOOL Glendale, CA | 2.3 |
| Highland Elementary Vallejo, CA | 2.3 |
Frequently Asked Questions
Common questions about Mark Twain Elementary
What grades does Mark Twain Elementary serve?
Mark Twain Elementary serves students in grades Kindergarten through 8th.
How many students attend Mark Twain Elementary?
Mark Twain Elementary has an enrollment of approximately 552 students.
What is the student-teacher ratio at Mark Twain Elementary?
The student-teacher ratio at Mark Twain Elementary is 24:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mark Twain Elementary rank in CA?
Mark Twain Elementary is ranked #9526 out of 9,533 schools in CA.
What is Mark Twain Elementary's MySchoolScout rating?
Mark Twain Elementary has a composite rating of 2.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Mark Twain Elementary?
Based on the most recent state assessment data, Mark Twain Elementary has 12.1% math proficiency and 28.4% reading/ELA proficiency.
Is Mark Twain Elementary a charter school?
No, Mark Twain Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Mark Twain Elementary a Title I school?
No, Mark Twain Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mark Twain Elementary?
63.8% of students at Mark Twain Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,169/100K)
FBI UCR 2024. City-level (Angels Camp). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 8th
- Enrollment
- 552
- Student-Teacher Ratio
- 24:1
- Teachers (FTE)
- 23
- Free/Reduced Lunch
- 63.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Calaveras County
- Phone
- (209) 736-6533
- Data Year
- 2023–2024
Resources & Links
District
Mark Twain Union Elementary- District Enrollment
- 767
- Schools in District
- 3
- Per-Pupil Spending
- $13,679
- District Rank
- #2 of 2
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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