Schools in Janesville, Iowa (2025)
2 schools · 512 students · 2 public · median Enrollment 269.
Janesville, in Iowa, has 2 schools in United States's 2025 data, together educating about 512 students. By level there are 1 elementary, 1 high; by sector 2 public.
2 of the 2 schools qualify for the Success Index (US). The highest-scoring is Janesville Elementary School (84.4, top 10% of elementary schools nationally), followed by Janesville Junior-Senior High School (81.5, top 10% of high schools nationally). 2 schools sit in the top 10% of United States for their type. Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Janesville Elementary School (269 students), Janesville Junior-Senior High School (243 students).
Ranked schools in Janesville
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Iowa.
- 184Janesville Elementary SchoolJanesville · Public Elementary67% Math proficiency · 269 students
- 282Janesville Junior-Senior High SchoolJanesville · Public High82% Math proficiency · 243 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Janesville Elementary School Janesville · Elementary · Grades PK–5 | Public | 84.4 Top 10% | 67% Math proficiency | 269 |
| 2 | Janesville Junior-Senior High School Janesville · High · Grades 6–12 | Public | 81.5 Top 10% | 82% Math proficiency | 243 |
Compare the top 2 schools in Janesville side by side →
Other places in Iowa
- Des Moines(64)
- Cedar Rapids(40)
- Davenport(22)
- Sioux City(21)
- Ankeny(18)
- Council Bluffs(18)
- Dubuque(18)
- Iowa City(15)
- Marion(15)
- Waterloo(15)
- West Des Moines(13)
- Bettendorf(12)
- Waukee(12)
- Ottumwa(11)
- Cedar Falls(10)
- Marshalltown(9)
- Muscatine(9)
- Urbandale(9)
- Ames(8)
- Burlington(8)
- Johnston(8)
- North Liberty(7)
- Fort Dodge(7)
- Mason City(7)
- Coralville(6)
- Clinton(6)
- Indianola(6)
- Fairbank(6)
- Pella(6)
- Storm Lake(6)
- Albia(5)
- Algona(5)
- Bondurant(5)
- Boone(5)
- Tiffin(5)
- Grimes(5)
- Decorah(5)
- Grinnell(5)
- Independence(5)
- Keokuk(5)
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Frequently asked questions
What is the best school in Janesville?
Janesville Elementary School is the highest-ranked school in Janesville with a Success Index (US) of 84.4 out of 100 (Top 10% of elementary schools in United States).
How many schools are in Janesville?
Janesville has 2 schools (1 elementary, 1 high) educating 512 students in 2025.
What is the typical Enrollment in Janesville?
The median Enrollment across schools in Janesville is 269. Students enrolled in the latest NCES directory year.