Potosi R-Iii

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.

Potosi, Missouri - 4 schools

An equity score of 57/100 ranks Potosi R-Iii #160 of 432 districts in Missouri (state average 50). Derived live from how evenly resources are distributed across the district's schools.

At $10,780 per pupil, Potosi R-Iii ranks #388 of 549 Missouri districts by per-pupil spending (Missouri districts). NCES F-33 finance data.

2,036
Total Enrollment
4
Schools
$10,780
Per-Pupil Spending
Combined, High
School Types

District-Level NCES Analysis

Potosi R-Iii operates 4 public schools serving 2,036 students, placing it among the smallest districts in Missouri. The school portfolio breaks down into 1 combined, 1 high, 1 elementary, 1 middle 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 Washington County.

Per-pupil expenditure runs $10,780 according to the NCES F-33 School District Finance Survey, in the lower half of 549 Missouri districts by per-pupil spending. See how Missouri compares in our national per-pupil spending analysis. The funding mix is 34.0% local, 49.1% state, and 16.8% federal, a balanced mix across local, state, and federal sources, spreading budget risk across funding cycles rather than concentrating it in one. The district's equity score is 57/100, ranked #160 of 432 in Missouri against a state average of 50, in line with the typical spread seen across the state for how evenly funding reaches its schools.

a 329.9:1 student-counselor ratio, well above the ASCA benchmark though still under the roughly 408:1 national average, and 17.1% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 95.5% White, 1.1% Hispanic or Latino, 0.5% African American across the district's schools. Its most demographically mixed campus is John a. Evans Middle, with a diversity index of 10.4/100.

Its largest campus is Potosi Elem., enrolling 683 students (32% of the district's total enrollment).

Potosi Elem. accounts for 32.4% of all Potosi R-Iii student enrollment

That dominant concentration means Potosi R-Iii-wide averages can mask substantial variation outside the dominant entity. Grade band: combined. 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

Potosi R-Iii school enrollment varies 2.2× across entities

Potosi R-Iii school enrollment ranges from 316 students (lowest) to 683 students (highest), a spread of 367 students. That relatively narrow ratio reflects an unusually homogeneous campus portfolio, most districts have a wider mix of school sizes. 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

Potosi R-Iii has higher-than-average Title I eligibility — 100.0% 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). Eligibility here is a supermajority of the population — well past the 75% concentration-grant threshold that unlocks extra funding 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

Potosi R-Iii student-counselor ratio is 330:1 — near the typical range (US average ~408) — within the typical range for U.S. public districts

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 Variation between sub-units within Potosi R-Iii is typically wider than the Potosi R-Iii-aggregate figure suggests.

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

Potosi R-Iii chronic absenteeism rate is 17.1% — near the typical range (US average ~28) — aligned with the national post-pandemic baseline of roughly 28% chronic absenteeism

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 Variation between sub-units within Potosi R-Iii is typically wider than the Potosi R-Iii-aggregate figure suggests.

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

Where does the funding come from?

16.8%
Federal
49.1%
State
34.0%
Local

Funding Equity

57
Equity Score
160 / 432
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 4 schools in Potosi R-Iii.

White 95.5%
Hispanic or Latino 1.1%
Multiracial 2.5%

Source: NCES CCD School Membership 2024-25.

Student-body diversity

Average diversity index 8.8/100

Average Simpson diversity index across Potosi R-Iii's schools, below the Missouri average of 31.0.

Most mixed schools

  1. 1 John a. Evans Middle 10.4
  2. 2 Potosi High 8.9
  3. 3 Trojan Intermediate 8.8
  4. 4 Potosi Elem. 6.8

Programs & Resources

329.9:1
Student-Counselor Ratio
17.1%
Chronically Absent

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

Schools in Potosi R-Iii

School Enrollment
Potosi Elem.
683
Potosi High
673
Trojan Intermediate
438
John a. Evans Middle
316

How Potosi R-Iii Compares to Similar-Size Districts

The Missouri districts closest to this one in total enrollment.

District Enrollment Spending Funding Mix
Dexter R-Xi Similar size Similar spending More locally funded
Central R-Iii Similar size Similar spending Similar funding mix
Odessa R-Vii Similar size Similar spending More locally funded
School of the Osage Similar size Similar spending More locally funded
Southern Boone Co. R-I Similar size Similar spending More locally funded

Comparisons are relative to Potosi R-Iii's own figures; each column derives from NCES Common Core of Data and the F-33 Finance Survey.

Nearby Districts in Missouri

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

Springfield R-Xii
22,937 students · 57 schools · $13,404/pupil
Compare vs Potosi R-Iii →
Rockwood R-Vi
20,563 students · 31 schools · $11,739/pupil
Compare vs Potosi R-Iii →
North Kansas City 74
20,561 students · 34 schools · $13,738/pupil
Compare vs Potosi R-Iii →
Columbia 93
18,800 students · 36 schools · $13,719/pupil
Compare vs Potosi R-Iii →
St. Louis City
18,321 students · 68 schools · $17,843/pupil
Compare vs Potosi R-Iii →

Compare Potosi R-Iii

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

Compare vs Springfield R-Xii →

Frequently Asked Questions

How many schools are in Potosi R-Iii?

Potosi R-Iii has 4 schools, including 1 combined, 1 high, 1 elementary, 1 middle. Total enrollment is 2,036 students.

How much does Potosi R-Iii spend per student?

Potosi R-Iii spends $10,780 per student. The district has an equity score of 57/100, ranking #160 in Missouri.

What is the demographic composition of Potosi R-Iii?

Potosi R-Iii students are 95.5% White, 1.1% Hispanic or Latino, 0.5% African American, 0.3% Asian, averaged across 4 schools. Source: NCES CCD Membership 2024-25.

What is the equity score for Potosi R-Iii?

Potosi R-Iii has an equity score of 57/100, ranking #160 out of 432 districts in Missouri.