Mark Twain Union Elementary

Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. District totals are aggregated directly from the schools reporting under this district in the source records. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.

Angels Camp, California - 3 schools

An equity score of 40/100 ranks Mark Twain Union Elementary #1022 of 1517 districts in California (state average 50). Derived live from how evenly resources are distributed across the district's schools.

At $12,880 per pupil, Mark Twain Union Elementary ranks #1442 of 1862 California districts by per-pupil spending (California districts). NCES F-33 finance data.

765
Total Enrollment
3
Schools
$12,880
Per-Pupil Spending
Elementary
School Types

District-Level NCES Analysis

Mark Twain Union Elementary operates 3 public schools serving 765 students, placing it among the smallest districts in California. The school portfolio breaks down into 3 elementary schools, a small enough portfolio that most families will interact with nearly every campus in the district at some point. These enrollment and school figures come from the NCES Common Core of Data (CCD) 2024-25 release, and the district is based in Calaveras County.

Per-pupil expenditure runs $12,880 according to the NCES F-33 School District Finance Survey, in the lower half of 1862 California districts by per-pupil spending. See how California compares in our national per-pupil spending analysis. The funding mix is 54.8% local, 34.4% state, and 10.8% federal, a local-revenue-heavy mix that leaves the district more exposed to property-tax swings and local ballot measures than state-funded peers. The district's equity score is 40/100, ranked #1022 of 1517 in California against a state average of 50, notably less even than the typical district in the state for how evenly funding reaches its schools.

a 428.4:1 student-counselor ratio, above both the ASCA benchmark and the roughly 408:1 national average, and 33.4% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 76.2% White, 15.1% Hispanic or Latino, 0.4% African American across the district's schools. Its most demographically mixed campus is Copperopolis Elementary, with a diversity index of 45.7/100.

Its largest campus is Mark Twain Elementary, enrolling 507 students (69% of the district's total enrollment). Its smallest is Learners Empowered Academic Progress (Leap), at 9 students, a 56x enrollment spread across the district's campuses.

Mark Twain Elementary accounts for 66.3% of all Mark Twain Union Elementary student enrollment

That is an overwhelming concentration, leaving the rest of Mark Twain Union Elementary a distant remainder — means Mark Twain Union Elementary-wide averages can mask substantial variation outside the dominant entity. Grade band: elementary. A single dominant campus often anchors a district's program offerings and staffing patterns; the share helps explain why district-wide averages may not reflect the typical neighbourhood-school experience. When one entity dominates a region's footprint, its programmatic and budget decisions effectively set policy for a majority of the affected population.

Source: NCES Common Core of Data NCES Common Core of Data

Mark Twain Union Elementary school enrollment varies 56× across entities

Mark Twain Union Elementary school enrollment ranges from 9 students (lowest) to 507 students (highest), a spread of 498 students. That ratio is among the widest observed and reflects extreme enrollment heterogeneity, the district operates both small specialty programs and large comprehensive campuses inside a single budgeting unit. Per-school staffing ratios, programme availability, and capital-renovation cycles often diverge inside the same district based on enrollment shape.

Source: NCES Common Core of Data NCES Common Core of Data

Mark Twain Union Elementary has higher-than-average Title I eligibility — 55.4% of the population qualifies for free or reduced-price lunch

free or reduced-price lunch eligibility is the federal threshold for Title I funding allocations, established under the Every Student Succeeds Act (ESSA, 2015). Areas above 75% eligibility receive concentration grants on top of the basic Title I formula. Regions with eligibility this high typically draw a substantially larger federal funding share relative to their local tax base, which can either offset or reinforce existing gaps depending on allocation policy.

Source: ESSA Title I Part A; ED EDFacts file system ESSA Title I Part A; ED EDFacts file system

Mark Twain Union Elementary student-counselor ratio is 428:1 — high (typically associated with staffing constraints that limit per-student counselor time; CRDC data shows higher ratios cluster in larger urban systems)

student-counselor ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE counselors against total enrollment, districts that contract intervention or social-emotional staff outside the counselor classification may be under-counted Higher values may reflect larger urban scale or recent resource constraints that have widened the gap.

Source: NCES Civil Rights Data Collection NCES Civil Rights Data Collection

Mark Twain Union Elementary chronic absenteeism rate is 33.4% — high (typically associated with higher-than-average disruption; recent CRDC data showed elevated rates persisting after pandemic-era schooling changes)

chronic absenteeism rate is the simplest comparative metric but it does not capture the full picture: a student is chronically absent if they miss ≥10% of enrolled days for any reason, illness, family obligations, or disengagement Higher values may reflect larger urban scale or recent resource constraints that have widened the gap.

Source: NCES Civil Rights Data Collection 2021-22 NCES Civil Rights Data Collection 2021-22

Where does the funding come from?

10.8%
Federal
34.4%
State
54.8%
Local

Funding Equity

40
Equity Score
1022 / 1517
State Rank
50
State Average

This district has moderate funding equity. There may be room to improve funding diversity or resource allocation.

Student Demographics

Average demographic composition across 3 schools in Mark Twain Union Elementary.

White 76.2%
Hispanic or Latino 15.1%
Multiracial 3.1%
Other 5.1%

Source: NCES CCD School Membership 2024-25.

Student-body diversity

Average diversity index 37.0/100

Average Simpson diversity index across Mark Twain Union Elementary's schools, below the California average of 46.0.

Most mixed schools

  1. 1 Copperopolis Elementary 45.7
  2. 2 Mark Twain Elementary 45.6
  3. 3 Learners Empowered Academic Progress (Leap) 19.7

Programs & Resources

428.4:1
Student-Counselor Ratio
33.4%
Chronically Absent

Source: NCES Civil Rights Data Collection (CRDC) 2021-22.

Schools in Mark Twain Union Elementary

School Enrollment
Mark Twain Elementary
507
Copperopolis Elementary
216
Learners Empowered Academic Progress (Leap)
9

How Mark Twain Union Elementary Compares to Similar-Size Districts

The California districts closest to this one in total enrollment.

District Enrollment Spending Funding Mix
Yu Ming Charter District Similar size Similar spending Less locally funded
Santa Clarita Valley International District Similar size Similar spending Less locally funded
Placer Hills Union Elementary Similar size Similar spending More locally funded
Peabody Charter District Similar size Similar spending More locally funded
Nextgeneration Steam Academy District Similar size Lower spending Less locally funded

Comparisons are relative to Mark Twain Union Elementary's own figures; each column derives from NCES Common Core of Data and the F-33 Finance Survey.

Nearby Districts in California

Top districts in the same state, compare side-by-side for enrollment, spending, and demographics.

Los Angeles Unified
427,795 students · 785 schools · $21,940/pupil
Compare vs Mark Twain Union Elementary →
San Diego Unified
93,893 students · 175 schools · $18,665/pupil
Compare vs Mark Twain Union Elementary →
Fresno Unified
69,668 students · 101 schools · $18,783/pupil
Compare vs Mark Twain Union Elementary →
Long Beach Unified
65,554 students · 84 schools · $16,028/pupil
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Elk Grove Unified
62,061 students · 67 schools · $14,134/pupil
Compare vs Mark Twain Union Elementary →

Compare Mark Twain Union Elementary

See how this district compares to others in enrollment, spending, demographics, and academic resources.

Compare vs Los Angeles Unified →

Frequently Asked Questions

How many schools are in Mark Twain Union Elementary?

Mark Twain Union Elementary has 3 schools, including 3 elementary. Total enrollment is 765 students.

How much does Mark Twain Union Elementary spend per student?

Mark Twain Union Elementary spends $12,880 per student. The district has an equity score of 40/100, ranking #1022 in California.

What is the demographic composition of Mark Twain Union Elementary?

Mark Twain Union Elementary students are 76.2% White, 15.1% Hispanic or Latino, 0.4% African American, 0.2% Asian, averaged across 3 schools. Source: NCES CCD Membership 2024-25.

What is the equity score for Mark Twain Union Elementary?

Mark Twain Union Elementary has an equity score of 40/100, ranking #1022 out of 1517 districts in California.