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Willow Lake School District 12-3, South Dakota

Willow Lake School District 12-3 is a unified school district in Clark County and Beadle County, South Dakota, for grades Pre-K to 12. About 1,335 people live in it (2020–2024 estimate). It covers 300 sq mi (778 km²) of land.

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Willow Lake School District 12-3 in South Dakota
Willow Lake School District 12-3 and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
1,335 ± 253
Grades
Pre-K to 12
Type
Unified school district
Counties
Clark County89% of the district’s landBeadle County9% of the district’s land
Land area
300 sq mi (778 km²)
Median household income
$68,438 ± $11,178
Median home value
$210,600 ± $31,050
Water area
1.29 sq mi (3.34 km²)
State
South Dakota
Census code (GEOID)
4679350
Coordinates (central point)
44.641246, -97.724802
Check a point in the school district finder

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 Willow Lake School District 12-3, largest first

  1. Willow Lake (city)433 people
  2. Collins Township203 people
  3. Pleasant Township161 people
  4. Washington Township105 people
  5. Rosedale Township101 people
  6. Barrett Township100 people
  7. Mayfield Colony (CDP)77 people
  8. Shamrock Colony (CDP)72 people
  9. Richland Township52 people
  10. Lake Township51 people
  11. Vienna (town)49 people
  12. Hague Township46 people
All 14
  1. Foxton Township21 people
  2. Collins Colony (CDP)0 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. De Smet School District 38-220 mi south
  2. Hamlin School District 28-320 mi east
  3. Iroquois School District 02-321 mi south
  4. Clark School District 12-221 mi north
  5. Henry School District 14-223 mi northeast
  6. Doland School District 56-225 mi northwest
  7. Huron School District 02-230 mi southwest

These share a boundary with Willow Lake School District 12-3. 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 Willow Lake School District 12-3 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.