Willow River Elementary
🇺🇸 Official data · 2025Hudson, Wisconsin 54016 · Hudson School District
#52 of 1,069 elementary schools in Wisconsin
#4087 of 50,301 nationally
About Willow River Elementary
Willow River Elementary is a public elementary located in Hudson, in the Hudson School District school district of Wisconsin, United States. It caters for Grades PK–5. In 2025 it enrolled 278 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 81.7 out of 100, placing it in the top 10% of elementary schools in United States and 52nd of 1,069 ranked elementary schools in Wisconsin. Its strongest component is community advantage (fewer free/reduced-price lunch) (95th percentile), and its weakest is reading proficiency (72th percentile).
Other published figures: enrollment 278.
There are 9 schools in Hudson; Willow River Elementary ranks 3rd of 8 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)67%
- Reading proficiency (30%)62%
- Community advantage (fewer free/reduced-price lunch) (25%)12.9%
- Students per teacher (15%)11.6
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Willow River Elementary by the official sources.
- Enrollment
- 278
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 12.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 11.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 62%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 67%
- Share of tested students proficient or above (all students, all grades).
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Schools near Willow River Elementary
Closest schools by straight-line distance, with their Success Index (US).
Hudson 4K
Hudson · Public other · Grades PK–PK
320 students · 0 m away
Hudson High
Hudson · Public high · Grades 9–12
1,697 students · 1.2 km away
Hudson Virtual Charter School
Hudson · Charter high · Grades 9–12
12 students · 1.2 km away
North Hudson Elementary
Hudson · Public elementary · Grades K–5
276 students · 1.5 km away
Rock Elementary
Hudson · Public elementary · Grades K–5
383 students · 1.9 km away
Hudson Middle
Hudson · Public middle · Grades 6–8
1,089 students · 2.8 km away
Hudson Prairie Elementary
Hudson · Public elementary · Grades K–5
481 students · 2.8 km away
Afton-Lakeland Elementary
Lakeland · Public elementary · Grades K–5
437 students · 4.6 km away
Andersen Elementary
Bayport · Public elementary · Grades PK–5
327 students · 4.7 km away
St. Croix Preparatory Academy Upper
Stillwater · Charter high · Grades 9–12
391 students · 5.0 km away
Similar schools
Public elementary schools in Wisconsin with a comparable Enrollment.
Altoona Intermediate
Altoona · Public elementary · Grades 4–5
278 students
Al Behrman Elementary
Baraboo · Public elementary · Grades PK–5
278 students
E Cook Elementary
Oshkosh · Public elementary · Grades K–5
278 students
Friess Lake Elementary
Hubertus · Public elementary · Grades PK–4
279 students
Franklin Elementary
Appleton · Public elementary · Grades PK–5
277 students
Evans Elementary
Fond du Lac · Public elementary · Grades PK–5
279 students
Frequently asked questions
Is Willow River Elementary a good school?
Willow River Elementary has a Success Index (US) of 81.7 out of 100 (Top 10% of elementary schools in United States) and ranks #52 of 1,069 in Wisconsin. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Willow River Elementary rank in Wisconsin?
Willow River Elementary ranks #52 of 1,069 elementary schools in Wisconsin and #4087 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Willow River Elementary?
Willow River Elementary had 278 students in 2025.
Is Willow River Elementary a elementary school or a high school?
Willow River Elementary is classified as a elementary covering Grades PK–5. It is a public school.
What other schools are near Willow River Elementary?
There are 10 schools within 15 km of Willow River Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.