Iowa schools ranked by test score
Latest ISASP year (2024-25). 329 schools with reported Mathematics scores. State average: 71.0%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 301 | Abraham Lincoln High School Council Bluffs · Council Bluffs Comm School District | High | 51.3% | -19.7pp |
| 302 | Washington High School Washington · Washington Comm School District | High | 50.8% | -20.2pp |
| 303 | Tri-County JR/SR High School Thornburg · Tri-County Comm School District | High | 50.0% | -21.0pp |
| 304 | Fort Dodge High School Fort Dodge · Fort Dodge Comm School District | High | 49.9% | -21.1pp |
| 305 | Marshalltown High School Marshalltown · Marshalltown Comm School District | High | 49.9% | -21.1pp |
| 306 | West Liberty High School West Liberty · West Liberty Comm School District | High | 49.5% | -21.5pp |
| 307 | Melcher-Dallas High School Melcher · Melcher-Dallas Comm School District | High | 49.1% | -21.9pp |
| 308 | Central High School Davenport · Davenport Comm School District | High | 49.0% | -22.0pp |
| 309 | Thomas Jefferson High School Cedar Rapids · Cedar Rapids Comm School District | High | 48.6% | -22.4pp |
| 310 | North High School Davenport · Davenport Comm School District | High | 47.9% | -23.1pp |
| 311 | West High School Sioux City · Sioux City Comm School District | High | 47.9% | -23.1pp |
| 312 | East High School Waterloo · Waterloo Comm School District | High | 46.7% | -24.3pp |
| 313 | Saydel High School Des Moines · Saydel Comm School District | High | 45.4% | -25.6pp |
| 314 | Storm Lake High School Storm Lake · Storm Lake Comm School District | High | 45.4% | -25.6pp |
| 315 | Eagle Grove High School Eagle Grove · Eagle Grove Comm School District | High | 45.3% | -25.7pp |
| 316 | John R Mott Jr/Hi School Postville · Postville Comm School District | High | 43.3% | -27.7pp |
| 317 | Hoover High School Des Moines · Des Moines Independent Comm School District | High | 42.4% | -28.6pp |
| 318 | Hamburg Charter High School Hamburg · Hamburg Comm School District | High | 41.6% | -29.4pp |
| 319 | Lincoln High School Des Moines · Des Moines Independent Comm School District | High | 40.2% | -30.8pp |
| 320 | Iowa Connections Academy High School Anita · CAM Comm School District | High | 39.3% | -31.7pp |
| 321 | Burlington Community High School Burlington · Burlington Comm School District | High | 39.1% | -31.9pp |
| 322 | West High School Davenport · Davenport Comm School District | High | 39.0% | -32.0pp |
| 323 | Choice Charter School Union · Choice Charter Schools | High | 38.3% | -32.7pp |
| 324 | North High School Des Moines · Des Moines Independent Comm School District | High | 36.0% | -35.0pp |
| 325 | East High School Des Moines · Des Moines Independent Comm School District | High | 35.6% | -35.4pp |
| 326 | Dubuque Online School Dubuque · Dubuque Comm School District | High | 30.4% | -40.6pp |
| 327 | Virtual Campus Des Moines · Des Moines Independent Comm School District | High | 26.6% | -44.4pp |
| 328 | Mason City Virtual Academy Mason City · Mason City Comm School District | High | 25.7% | -45.3pp |
| 329 | Gateway High School Ottumwa · Ottumwa Comm School District | High | 17.9% | -53.1pp |
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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 Mathematics test (school year 2024-25). A higher percentage is better.
Only public schools with a reasonable cohort size are included (at least 50 total students enrolled, since the source file does not include per-subject student counts), so very small programs and special-purpose centers are filtered out.
The state average shown above is enrollment-weighted: we multiply each school's score by how many of its students tested, sum those across every public school in Iowa, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.