Schools in Prosser, Washington (2025)
6 schools · 2,598 students · 6 public · median Enrollment 412.
Prosser, in Washington, has 6 schools in United States's 2025 data, together educating about 2,598 students. By level there are 3 elementary, 1 high, 1 middle, 1 other; by sector 6 public.
The median Enrollment across Prosser's schools is 412, below the Washington median of 426. Students enrolled in the latest NCES directory year.
5 of the 6 schools qualify for the Success Index (US). The highest-scoring is Prosser High School (46.4, lower 50% of high schools nationally), followed by Keene-Riverview Elementary (44.8, lower 50% of elementary schools nationally), and Prosser Heights Elementary (39.2, lower 50% of elementary schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Prosser High School (877 students), Housel Middle School (529 students), Prosser Heights Elementary (412 students).
Ranked schools in Prosser
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Washington.
- 146Prosser High SchoolProsser · Public High35% Math proficiency · 877 students
- 245Keene-Riverview ElementaryProsser · Public Elementary75.2% Free/reduced-price lunch · 407 students
- 339Prosser Heights ElementaryProsser · Public Elementary42% Math proficiency · 412 students
- 434Housel Middle SchoolProsser · Public Middle32% Math proficiency · 529 students
- 529Whitstran ElementaryProsser · Public Elementary37% Math proficiency · 261 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Prosser High School Prosser · High · Grades 9–12 | Public | 46.4 Lower 50% | 35% Math proficiency | 877 |
| 2 | Keene-Riverview Elementary Prosser · Elementary · Grades PK–2 | Public | 44.8 Lower 50% | 75.2% Free/reduced-price lunch | 407 |
| 3 | Prosser Heights Elementary Prosser · Elementary · Grades K–5 | Public | 39.2 Lower 50% | 42% Math proficiency | 412 |
| 4 | Housel Middle School Prosser · Middle · Grades 6–8 | Public | 34.4 Lower 50% | 32% Math proficiency | 529 |
| 5 | Whitstran Elementary Prosser · Elementary · Grades K–5 | Public | 29.1 Lower 50% | 37% Math proficiency | 261 |
Other schools in Prosser
Schools without a rank: fewer than 60 students, no published Enrollment, or a school type that is not scored.
Compare the top 4 schools in Prosser side by side →
Other places in Washington
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Frequently asked questions
What is the best school in Prosser?
Prosser High School is the highest-ranked school in Prosser with a Success Index (US) of 46.4 out of 100 (Lower 50% of high schools in United States).
How many schools are in Prosser?
Prosser has 6 schools (1 high, 3 elementary, 1 middle, 1 other) educating 2,598 students in 2025.
What is the typical Enrollment in Prosser?
The median Enrollment across schools in Prosser is 412. Students enrolled in the latest NCES directory year.