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Prosser School District, Washington

Prosser School District is a unified school district in Benton County and Klickitat County, Washington, for grades Pre-K to 12. About 14,634 people live in it (2020–2024 estimate). It covers 598 sq mi (1,550 km²) of land.

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Prosser School District in Washington
Bickleton School DistrictGrandview School DistrictMabton School DistrictPaterson School DistrictRichland School DistrictSunnyside School District
Prosser School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
14,634 ± 1,150
Grades
Pre-K to 12
Type
Unified school district
Counties
Benton County89% of the district’s landKlickitat County11% of the district’s land
Land area
598 sq mi (1,550 km²)
Median household income
$82,574 ± $13,289
Median home value
$342,000 ± $23,743
Water area
1.69 sq mi (4.37 km²)
State
Washington
Census code (GEOID)
5306900
Coordinates (central point)
46.214851, -119.739024
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 Prosser School District, largest first

  1. Prosser (city)6,305 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. Grandview School District9.2 mi west
  2. Kiona-Benton City School District13 mi northeast
  3. Mabton School District13 mi west
  4. Sunnyside School District17 mi northwest
  5. Paterson School District18 mi south
  6. Richland School District24 mi northeast
  7. Bickleton School District31 mi southwest
  8. Morrow School District 1, Oregon58 mi south

These share a boundary with Prosser 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 Prosser 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.