Clayton County schools ranked by test score
Latest ISASP year (2024-25). 4 schools in Clayton County, Iowa with reported English Language Arts scores. Iowa state average: 73.7%.
| Rank | School | Level | English Language Arts | vs state |
|---|---|---|---|---|
| 1 | Clayton Ridge High School Guttenberg · Clayton Ridge Comm School District | High | 88.5% | +14.8pp |
| 2 | MFL MarMac High School Monona · MFL MarMac Comm School District | High | 82.2% | +8.5pp |
| 3 | Edgewood-Colesburg High School Edgewood · Edgewood-Colesburg Comm School District | High | 79.5% | +5.8pp |
| 4 | Central Middle School/High School Elkader · Central Comm School District | High | 71.5% | -2.2pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the ISASP % Proficient threshold on the latest available ISASP English Language Arts test (school year 2024-25). Only public schools in Clayton County, Iowa with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Iowa statewide enrollment-weighted average. To compare against neighboring counties, use the full Iowa ranking.