Winona R-III School District, Missouri

Winona R-III School District is a unified school district in Shannon County, Carter County, and Oregon County, Missouri, for grades K–12. About 2,172 people live in it (2020–2024 estimate). It covers 209 sq mi (540 km²) of land.

Kansas CitySt. LouisSpringfield
Winona R-III School District in Missouri
Mountain View-Birch Tree R-III School District
Winona R-III School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
2,172 ± 375
Grades
K–12
Type
Unified school district
Counties
Shannon County79% of the district’s landCarter County11% of the district’s landOregon County9% of the district’s land
Land area
209 sq mi (540 km²)
Median household income
$44,500 ± $16,121
Median home value
$177,300 ± $52,623
Water area
0.03 sq mi (0.08 km²)
State
Missouri
Census code (GEOID)
2932220
Coordinates (central point)
37.008439, -91.288603

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in Winona R-III School District, largest first

  1. Winona Township1,964 people
  2. Winona (city)854 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. Van Buren R-I School District14 mi east
  2. Eminence R-I School District15 mi north
  3. Mountain View-Birch Tree R-III School District18 mi west
  4. Alton R-IV School District19 mi south
  5. Southern Reynolds County R-II School District22 mi northeast

These share a boundary with Winona R-III School District. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Winona R-III School District before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.