Idaho schools ranked by test score
Latest ISAT year (2024-25). 90 schools with reported Science scores. State average: 43.6%.
| Rank | School | Level | Science | vs state |
|---|---|---|---|---|
| 51 | FIRTH HIGH SCHOOL FIRTH · FIRTH DISTRICT | High | 36.2% | -7.4pp |
| 52 | PRIEST RIVER LAMANNA HIGH PRIEST RIVER · WEST BONNER COUNTY DISTRICT | High | 35.8% | -7.8pp |
| 53 | RIMROCK JR/SR HIGH SCHOOL BRUNEAU · BRUNEAU-GRAND VIEW JOINT SCHOOL DISTRICT | High | 35.5% | -8.1pp |
| 54 | HANSEN JR/SR HIGH SCHOOL HANSEN · HANSEN DISTRICT | High | 35.1% | -8.5pp |
| 55 | COLUMBIA HIGH SCHOOL NAMPA · NAMPA SCHOOL DISTRICT | High | 34.7% | -8.9pp |
| 56 | CAPITAL SENIOR HIGH SCHOOL BOISE · BOISE INDEPENDENT DISTRICT | High | 34.4% | -9.2pp |
| 57 | OROFINO HIGH SCHOOL OROFINO · OROFINO JOINT DISTRICT | High | 34.1% | -9.5pp |
| 58 | BONNEVILLE HIGH SCHOOL IDAHO FALLS · BONNEVILLE JOINT DISTRICT | High | 33.9% | -9.7pp |
| 59 | IDAHO FALLS SENIOR HIGH SCHOOL IDAHO FALLS · IDAHO FALLS DISTRICT | High | 33.4% | -10.2pp |
| 60 | RAFT RIVER JR/SR HIGH SCHOOL MALTA · CASSIA COUNTY JOINT DISTRICT | High | 33.3% | -10.3pp |
| 61 | WEST JEFFERSON HIGH SCHOOL TERRETON · WEST JEFFERSON DISTRICT | High | 31.7% | -11.9pp |
| 62 | CANYON RIDGE HIGH SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | High | 31.3% | -12.3pp |
| 63 | KUNA HIGH SCHOOL KUNA · KUNA JOINT DISTRICT | High | 31.1% | -12.5pp |
| 64 | GLENNS FERRY HIGH SCHOOL GLENNS FERRY · GLENNS FERRY JOINT DISTRICT | High | 30.8% | -12.8pp |
| 65 | BONNEVILLE ONLINE SCHOOL IDAHO FALLS · BONNEVILLE JOINT DISTRICT | High | 30.3% | -13.3pp |
| 66 | DECLO SENIOR HIGH SCHOOL DECLO · CASSIA COUNTY JOINT DISTRICT | High | 29.5% | -14.1pp |
| 67 | SKYLINE SENIOR HIGH SCHOOL IDAHO FALLS · IDAHO FALLS DISTRICT | High | 29.1% | -14.5pp |
| 68 | ABERDEEN HIGH SCHOOL ABERDEEN · ABERDEEN DISTRICT | High | 28.9% | -14.7pp |
| 69 | WEISER HIGH SCHOOL WEISER · WEISER DISTRICT | High | 28.7% | -14.9pp |
| 70 | HOMEDALE HIGH SCHOOL HOMEDALE · HOMEDALE JOINT DISTRICT | High | 27.8% | -15.8pp |
| 71 | NEW PLYMOUTH HIGH SCHOOL NEW PLYMOUTH · NEW PLYMOUTH DISTRICT | High | 27.8% | -15.8pp |
| 72 | SKYVIEW HIGH SCHOOL NAMPA · NAMPA SCHOOL DISTRICT | High | 26.9% | -16.7pp |
| 73 | THUNDER RIDGE HIGH SCHOOL IDAHO FALLS · BONNEVILLE JOINT DISTRICT | High | 26.9% | -16.7pp |
| 74 | NAMPA SENIOR HIGH SCHOOL NAMPA · NAMPA SCHOOL DISTRICT | High | 26.8% | -16.8pp |
| 75 | MARSING HIGH SCHOOL MARSING · MARSING JOINT DISTRICT | High | 25.5% | -18.1pp |
| 76 | NORTH FREMONT JR/SR HIGH SCHOOL ASHTON · FREMONT COUNTY JOINT DISTRICT | High | 25.5% | -18.1pp |
| 77 | RICHARD MCKENNA CHARTER SCHOOL - ONLINE MOUNTAIN HOME · IDAHO VIRTUAL HIGH SCHOOL INC. | High | 25.0% | -18.6pp |
| 78 | BORAH SENIOR HIGH SCHOOL BOISE · BOISE INDEPENDENT DISTRICT | High | 24.1% | -19.5pp |
| 79 | SOUTH FREMONT HIGH SCHOOL ST ANTHONY · FREMONT COUNTY JOINT DISTRICT | High | 24.0% | -19.6pp |
| 80 | IDAHO CITY HIGH SCHOOL IDAHO CITY · BASIN SCHOOL DISTRICT | High | 23.7% | -19.9pp |
| 81 | BURLEY SENIOR HIGH SCHOOL BURLEY · CASSIA COUNTY JOINT DISTRICT | High | 21.9% | -21.7pp |
| 82 | IDAHO CONNECTS ONLINE SCHOOL NAMPA · IDAHO VIRTUAL EDUCATION PARTNERS INC. | High | 21.9% | -21.7pp |
| 83 | MARSH VALLEY HIGH SCHOOL ARIMO · MARSH VALLEY JOINT DISTRICT | High | 20.3% | -23.3pp |
| 84 | MELBA HIGH SCHOOL MELBA · MELBA JOINT DISTRICT | High | 20.3% | -23.3pp |
| 85 | PATHWAYS IN EDUCATION: NAMPA NAMPA · PATHWAYS IN EDUCATION - NAMPA INC. | High | 18.5% | -25.1pp |
| 86 | SNAKE RIVER HIGH SCHOOL BLACKFOOT · SNAKE RIVER DISTRICT | High | 15.7% | -27.9pp |
| 87 | iSUCCEED VIRTUAL HIGH SCHOOL BOISE · ISUCCEED VIRTUAL HIGH SCHOOL INC. | High | 14.6% | -29.0pp |
| 88 | KELLOGG HIGH SCHOOL KELLOGG · KELLOGG JOINT DISTRICT | High | 13.2% | -30.4pp |
| 89 | LAPWAI MIDDLE/HIGH SCHOOL LAPWAI · LAPWAI DISTRICT | High | 12.7% | -30.9pp |
| 90 | WENDELL HIGH SCHOOL WENDELL · WENDELL DISTRICT | High | 10.7% | -32.9pp |
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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 Science 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 Idaho, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.