Stephenson County schools ranked by test score
Latest IAR + ISA year (2024-25). 11 schools in Stephenson County, Illinois with reported Science scores. Illinois state average: 40.3%.
| Rank | School | Level | Science | vs state |
|---|---|---|---|---|
| 1 | Dakota Jr Sr High School Dakota · Dakota CUSD 201 | High | 57.4% | +17.1pp |
| 2 | Lena-Winslow Elem School Lena · Lena Winslow CUSD 202 | Elementary | 55.2% | +14.9pp |
| 3 | Orangeville Jr High School Orangeville · Orangeville CUSD 203 | Middle | 52.4% | +12.1pp |
| 4 | Lena-Winslow Jr High School Lena · Lena Winslow CUSD 202 | Middle | 50.0% | +9.7pp |
| 5 | Orangeville Elem School Orangeville · Orangeville CUSD 203 | Elementary | 45.0% | +4.7pp |
| 6 | Dakota Elementary School Dakota · Dakota CUSD 201 | Elementary | 39.3% | -1.0pp |
| 7 | Pearl City Elementary School Pearl City · Pearl City CUSD 200 | Elementary | 35.7% | -4.6pp |
| 8 | Freeport Middle School Freeport · Freeport SD 145 | Middle | 32.1% | -8.2pp |
| 9 | Pearl City Jr High School Pearl City · Pearl City CUSD 200 | Middle | 31.3% | -9.0pp |
| 10 | Jones-Farrar Intl Baccalaureate Freeport · Freeport SD 145 | Elementary | 16.7% | -23.6pp |
| 11 | Carl Sandburg Middle Sch Freeport · Freeport SD 145 | Middle | 16.6% | -23.7pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the IAR + ISA % Proficient (Levels 4-5) threshold on the latest available IAR + ISA Science test (school year 2024-25). Only public schools in Stephenson County, Illinois with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Illinois statewide enrollment-weighted average. To compare against neighboring counties, use the full Illinois ranking.