Iowa schools ranked by test score
Latest ISASP year (2024-25). 1,118 schools with reported Mathematics scores. State average: 71.0%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | Woodbine Elementary School Woodbine · Woodbine Comm School District | Elementary | 98.6% | +27.6pp |
| 2 | North Kossuth Elementary School Swea City · North Kossuth Comm School District | Elementary | 98.1% | +27.1pp |
| 3 | Hopewell Elementary Bettendorf · Pleasant Valley Comm School District | Elementary | 97.0% | +26.0pp |
| 4 | Runnells Elementary Runnells · Southeast Polk Comm School District | Elementary | 96.5% | +25.5pp |
| 5 | Denver Elementary School - Lincoln Street Building Denver · Denver Comm School District | Elementary | 96.1% | +25.1pp |
| 6 | New Albin Elementary School New Albin · Eastern Allamakee Comm School District | Elementary | 95.8% | +24.8pp |
| 7 | Walnut Hills Elementary School Urbandale · Waukee Comm School District | Elementary | 95.2% | +24.2pp |
| 8 | East Elementary School Sheldon · Sheldon Comm School District | Elementary | 95.1% | +24.1pp |
| 9 | Echo Hill Elementary Marion · Linn-Mar Comm School District | Elementary | 94.3% | +23.3pp |
| 10 | St Ansgar High School St Ansgar · St Ansgar Comm School District | High | 94.2% | +23.2pp |
| 11 | Wickham Elementary Coralville · Iowa City Comm School District | Elementary | 94.2% | +23.2pp |
| 12 | Virgil Grissom Elementary School Princeton · North Scott Comm School District | Elementary | 93.8% | +22.8pp |
| 13 | St Ansgar Middle School St Ansgar · St Ansgar Comm School District | Middle | 93.7% | +22.7pp |
| 14 | Cody Elementary School LeClaire · Pleasant Valley Comm School District | Elementary | 93.6% | +22.6pp |
| 15 | Mitchellville Elementary Mitchellville · Southeast Polk Comm School District | Elementary | 93.5% | +22.5pp |
| 16 | Denver Middle School Denver · Denver Comm School District | Middle | 93.3% | +22.3pp |
| 17 | Lone Tree Elementary School Lone Tree · Lone Tree Comm School District | Elementary | 93.1% | +22.1pp |
| 18 | Mediapolis Middle School Mediapolis · Mediapolis Comm School District | Middle | 93.1% | +22.1pp |
| 19 | Central Elementary School Nevada · Nevada Comm School District | Elementary | 93.0% | +22.0pp |
| 20 | Gilbert Intermediate School Gilbert · Gilbert Comm School District | Elementary | 92.9% | +21.9pp |
| 21 | Ogden Elementary School Ogden · Ogden Comm School District | Elementary | 92.9% | +21.9pp |
| 22 | Salem Elementary School Salem · Mount Pleasant Comm School District | Elementary | 92.9% | +21.9pp |
| 23 | Prairie Trail Elementary Ankeny · Ankeny Comm School District | Elementary | 92.8% | +21.8pp |
| 24 | Van Meter Elementary School Van Meter · Van Meter Comm School District | Elementary | 92.5% | +21.5pp |
| 25 | Gilbert Middle School Gilbert · Gilbert Comm School District | Middle | 92.1% | +21.1pp |
| 26 | Irving Elementary School Indianola · Indianola Comm School District | Elementary | 92.1% | +21.1pp |
| 27 | Waukon Middle School Waukon · Allamakee Comm School District | Middle | 92.1% | +21.1pp |
| 28 | Earlham Elementary School Earlham · Earlham Comm School District | Elementary | 91.9% | +20.9pp |
| 29 | Treynor Middle School Treynor · Treynor Comm School District | Middle | 91.8% | +20.8pp |
| 30 | Bedford Elementary School Bedford · Bedford Comm School District | Elementary | 91.7% | +20.7pp |
| 31 | Maquoketa Valley Middle School Delhi · Maquoketa Valley Comm School District | Middle | 91.7% | +20.7pp |
| 32 | Treynor High School Treynor · Treynor Comm School District | High | 91.7% | +20.7pp |
| 33 | Van Meter Middle School Van Meter · Van Meter Comm School District | Middle | 91.6% | +20.6pp |
| 34 | MMCRU Marcus Elementary Marcus · Marcus-Meriden-Cleghorn Comm School District | Elementary | 91.5% | +20.5pp |
| 35 | Roland-Story Elementary School Story City · Roland-Story Comm School District | Elementary | 91.4% | +20.4pp |
| 36 | Shuler Elementary School Clive · Waukee Comm School District | Elementary | 91.4% | +20.4pp |
| 37 | Garner-Hayfield-Ventura Elementary School Garner · Garner-Hayfield-Ventura Comm School District | Elementary | 91.3% | +20.3pp |
| 38 | Delwood Elementary School Delmar · Delwood Comm School District | Elementary | 91.2% | +20.2pp |
| 39 | St Ansgar Elementary School St Ansgar · St Ansgar Comm School District | Elementary | 91.2% | +20.2pp |
| 40 | Lincoln Elementary School Pella · Pella Comm School District | Elementary | 91.1% | +20.1pp |
| 41 | Treynor Elementary School Treynor · Treynor Comm School District | Elementary | 91.0% | +20.0pp |
| 42 | Bridgeview Elementary School LeClaire · Pleasant Valley Comm School District | Elementary | 90.9% | +19.9pp |
| 43 | Pleasant Valley Junior High School LeClaire · Pleasant Valley Comm School District | Middle | 90.9% | +19.9pp |
| 44 | Pleasant View Elementary School Bettendorf · Pleasant Valley Comm School District | Elementary | 90.9% | +19.9pp |
| 45 | Schaller-Crestland Elementary Schaller · Schaller-Crestland Comm School District | Elementary | 90.8% | +19.8pp |
| 46 | Denver Senior High School Denver · Denver Comm School District | High | 90.6% | +19.6pp |
| 47 | Dallas Center Elementary Dallas Center · Dallas Center-Grimes Comm School District | Elementary | 90.5% | +19.5pp |
| 48 | Alburnett Middle School Alburnett · Alburnett Comm School District | Middle | 90.4% | +19.4pp |
| 49 | Mount Vernon Middle School Mount Vernon · Mount Vernon Comm School District | Middle | 90.4% | +19.4pp |
| 50 | Riverdale Heights Elem School Bettendorf · Pleasant Valley Comm School District | Elementary | 90.4% | +19.4pp |
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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.