Twin Falls County schools ranked by test score
Latest ISAT year (2024-25). 29 schools in Twin Falls County, Idaho with reported English Language Arts scores. Idaho state average: 53.7%.
| Rank | School | Level | English Language Arts | vs state |
|---|---|---|---|---|
| 1 | TWIN FALLS HIGH SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | High | 79.2% | +25.5pp |
| 2 | CANYON RIDGE HIGH SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | High | 63.4% | +9.7pp |
| 3 | VERA C O'LEARY MIDDLE SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Middle | 61.2% | +7.5pp |
| 4 | ROCK CREEK ELEMENTARY TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 60.1% | +6.4pp |
| 5 | PILLAR FALLS ELEMENTARY TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 59.0% | +5.3pp |
| 6 | MURTAUGH SCHOOLS MURTAUGH · MURTAUGH JOINT DISTRICT | Combined | 58.9% | +5.2pp |
| 7 | FILER INTERMEDIATE SCHOOL FILER · FILER DISTRICT | Middle | 58.5% | +4.8pp |
| 8 | GEM PREP: TWIN FALLS TWIN FALLS · GEM PREP: TWIN FALLS LLC | Elementary | 55.0% | +1.3pp |
| 9 | SAWTOOTH ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 54.4% | +0.7pp |
| 10 | STRICKER ELEMENTARY SCHOOL KIMBERLY · KIMBERLY DISTRICT | Elementary | 54.1% | +0.4pp |
| 11 | KIMBERLY ELEMENTARY SCHOOL KIMBERLY · KIMBERLY DISTRICT | Elementary | 54.0% | +0.3pp |
| 12 | XAVIER CHARTER SCHOOL TWIN FALLS · XAVIER CHARTER SCHOOL INC. | Combined | 53.6% | -0.1pp |
| 13 | FILER MIDDLE SCHOOL FILER · FILER DISTRICT | Middle | 52.6% | -1.1pp |
| 14 | BUHL MIDDLE SCHOOL BUHL · BUHL JOINT DISTRICT | Middle | 48.3% | -5.4pp |
| 15 | KIMBERLY MIDDLE SCHOOL KIMBERLY · KIMBERLY DISTRICT | Middle | 48.2% | -5.5pp |
| 16 | PINECREST ACADEMY OF IDAHO TWIN FALLS · PINECREST ACADEMY OF IDAHO INC. | Elementary | 48.2% | -5.5pp |
| 17 | MORNINGSIDE ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 46.8% | -6.9pp |
| 18 | FILER HIGH SCHOOL FILER · FILER DISTRICT | High | 43.8% | -9.9pp |
| 19 | HANSEN ELEMENTARY SCHOOL HANSEN · HANSEN DISTRICT | Elementary | 42.0% | -11.7pp |
| 20 | ROBERT STUART MIDDLE SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Middle | 40.9% | -12.8pp |
| 21 | HANSEN JR/SR HIGH SCHOOL HANSEN · HANSEN DISTRICT | High | 40.0% | -13.7pp |
| 22 | OREGON TRAIL ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 38.2% | -15.5pp |
| 23 | CASTLEFORD SCHOOL CASTLEFORD · CASTLEFORD DISTRICT | Combined | 38.0% | -15.7pp |
| 24 | POPPLEWELL ELEMENTARY SCHOOL BUHL · BUHL JOINT DISTRICT | Elementary | 34.2% | -19.5pp |
| 25 | TWIN FALLS VIRTUAL SCHOOLHOUSE TWIN FALLS · TWIN FALLS DISTRICT | Combined | 29.2% | -24.5pp |
| 26 | LINCOLN ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 27.5% | -26.2pp |
| 27 | SOUTH HILLS MIDDLE SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Middle | 27.5% | -26.2pp |
| 28 | HARRISON ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 21.2% | -32.5pp |
| 29 | I B PERRINE ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 20.3% | -33.4pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the ISAT % Proficient threshold on the latest available ISAT English Language Arts test (school year 2024-25). Only public schools in Twin Falls County, Idaho with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Idaho statewide enrollment-weighted average. To compare against neighboring counties, use the full Idaho ranking.