Idaho schools ranked by test score
Latest ISAT year (2024-25). 575 schools with reported Mathematics scores. State average: 43.8%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 201 | MAPLE GROVE ELEMENTARY SCHOOL BOISE · BOISE INDEPENDENT DISTRICT | Elementary | 49.6% | +5.8pp |
| 202 | PONDEROSA ELEMENTARY SCHOOL POST FALLS · POST FALLS DISTRICT | Elementary | 49.6% | +5.8pp |
| 203 | PONDEROSA ELEMENTARY SCHOOL MERIDIAN · JOINT SCHOOL DISTRICT NO. 2 | Elementary | 49.6% | +5.8pp |
| 204 | WEST RIDGE ELEMENTARY SCHOOL POST FALLS · POST FALLS DISTRICT | Elementary | 49.6% | +5.8pp |
| 205 | JULIAETTA ELEMENTARY SCHOOL JULIAETTA · KENDRICK JOINT DISTRICT | Elementary | 49.4% | +5.6pp |
| 206 | OAKLEY JR/SR HIGH SCHOOL OAKLEY · CASSIA COUNTY JOINT DISTRICT | High | 49.4% | +5.6pp |
| 207 | PINECREST ACADEMY OF IDAHO TWIN FALLS · PINECREST ACADEMY OF IDAHO INC. | Elementary | 49.4% | +5.6pp |
| 208 | MULLAN TRAIL ELEMENTARY SCHOOL POST FALLS · POST FALLS DISTRICT | Elementary | 49.3% | +5.5pp |
| 209 | ALAMEDA MIDDLE SCHOOL POCATELLO · POCATELLO DISTRICT | Middle | 49.0% | +5.2pp |
| 210 | SKYWAY ELEMENTARY SCHOOL COEUR D'ALENE · COEUR D'ALENE DISTRICT | Elementary | 49.0% | +5.2pp |
| 211 | GARWOOD ELEMENTARY SCHOOL RATHDRUM · LAKELAND DISTRICT | Elementary | 48.9% | +5.1pp |
| 212 | NEZPERCE SCHOOL NEZPERCE · NEZPERCE JOINT DISTRICT | Combined | 48.9% | +5.1pp |
| 213 | GREENACRES ELEMENTARY SCHOOL POCATELLO · POCATELLO DISTRICT | Elementary | 48.8% | +5.0pp |
| 214 | SHADOW HILLS ELEMENTARY BOISE · BOISE INDEPENDENT DISTRICT | Elementary | 48.8% | +5.0pp |
| 215 | VALLEY VIEW ELEMENTARY SCHOOL BOISE · BOISE INDEPENDENT DISTRICT | Elementary | 48.7% | +4.9pp |
| 216 | VERA C O'LEARY MIDDLE SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Middle | 48.7% | +4.9pp |
| 217 | DEARY SCHOOL DEARY · WHITEPINE JOINT SCHOOL DISTRICT | Combined | 48.6% | +4.8pp |
| 218 | LAKE HAZEL MIDDLE SCHOOL BOISE · JOINT SCHOOL DISTRICT NO. 2 | Middle | 48.6% | +4.8pp |
| 219 | ANSER CHARTER SCHOOL GARDEN CITY · ANSER OF IDAHO INC. | Elementary | 48.5% | +4.7pp |
| 220 | MEADOWS VALLEY SCHOOL NEW MEADOWS · MEADOWS VALLEY DISTRICT | Combined | 48.5% | +4.7pp |
| 221 | MORNINGSIDE ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 48.5% | +4.7pp |
| 222 | TIMBERLAKE MIDDLE SCHOOL SPIRIT LAKE · LAKELAND DISTRICT | Middle | 48.5% | +4.7pp |
| 223 | FARMIN STIDWELL ELEMENTARY SCHOOL SANDPOINT · LAKE PEND OREILLE SCHOOL DISTRICT | Elementary | 48.4% | +4.6pp |
| 224 | RIGBY MIDDLE SCHOOL RIGBY · JEFFERSON COUNTY JOINT DISTRICT | Middle | 48.4% | +4.6pp |
| 225 | SYRINGA ELEMENTARY SCHOOL POCATELLO · POCATELLO DISTRICT | Elementary | 48.4% | +4.6pp |
| 226 | OWYHEE ELEMENTARY SCHOOL NAMPA · NAMPA SCHOOL DISTRICT | Elementary | 48.3% | +4.5pp |
| 227 | PURPLE SAGE ELEMENTARY CALDWELL · MIDDLETON DISTRICT | Elementary | 48.1% | +4.3pp |
| 228 | LOWELL ELEMENTARY SCHOOL BOISE · BOISE INDEPENDENT DISTRICT | Elementary | 47.9% | +4.1pp |
| 229 | JOPLIN ELEMENTARY SCHOOL BOISE · JOINT SCHOOL DISTRICT NO. 2 | Elementary | 47.8% | +4.0pp |
| 230 | GRACE JR/SR HIGH SCHOOL GRACE · GRACE JOINT DISTRICT | High | 47.7% | +3.9pp |
| 231 | ALTURAS PREPARATORY ACADEMY IDAHO FALLS · ALTURAS PREPARATORY ACADEMY INC | High | 47.4% | +3.6pp |
| 232 | RIRIE ELEMENTARY SCHOOL RIRIE · RIRIE JOINT DISTRICT | Elementary | 47.4% | +3.6pp |
| 233 | MCGHEE ELEMENTARY SCHOOL LEWISTON · LEWISTON INDEPENDENT DISTRICT | Elementary | 47.3% | +3.5pp |
| 234 | MOUNTAIN VIEW ELEMENTARY SCHOOL MCCAMMON · MARSH VALLEY JOINT DISTRICT | Elementary | 47.3% | +3.5pp |
| 235 | ALTURAS INTERNATIONAL ACADEMY IDAHO FALLS · ALTURAS INTERNATIONAL ACADEMY INC. | Elementary | 47.2% | +3.4pp |
| 236 | IONA ELEMENTARY SCHOOL IONA · BONNEVILLE JOINT DISTRICT | Elementary | 47.2% | +3.4pp |
| 237 | SILVER SAGE ELEMENTARY SCHOOL BOISE · JOINT SCHOOL DISTRICT NO. 2 | Elementary | 47.2% | +3.4pp |
| 238 | GEM PREP: NAMPA NAMPA · GEM PREP: NAMPA LLC | Combined | 47.0% | +3.2pp |
| 239 | WAPELLO ELEMENTARY SCHOOL BLACKFOOT · BLACKFOOT DISTRICT | Elementary | 46.9% | +3.1pp |
| 240 | BOISE SENIOR HIGH SCHOOL BOISE · BOISE INDEPENDENT DISTRICT | High | 46.8% | +3.0pp |
| 241 | SAWTOOTH ELEMENTARY SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | Elementary | 46.8% | +3.0pp |
| 242 | BIRCH ELEMENTARY SCHOOL NAMPA · VALLIVUE SCHOOL DISTRICT | Elementary | 46.6% | +2.8pp |
| 243 | DECLO JR HIGH SCHOOL DECLO · CASSIA COUNTY JOINT DISTRICT | Middle | 46.6% | +2.8pp |
| 244 | FILER INTERMEDIATE SCHOOL FILER · FILER DISTRICT | Middle | 46.6% | +2.8pp |
| 245 | POST FALLS HIGH SCHOOL POST FALLS · POST FALLS DISTRICT | High | 46.6% | +2.8pp |
| 246 | TWIN FALLS HIGH SCHOOL TWIN FALLS · TWIN FALLS DISTRICT | High | 46.6% | +2.8pp |
| 247 | LEWIS & CLARK ELEMENTARY SCHOOL POCATELLO · POCATELLO DISTRICT | Elementary | 46.5% | +2.7pp |
| 248 | TAYLORVIEW MIDDLE SCHOOL IDAHO FALLS · IDAHO FALLS DISTRICT | Middle | 46.5% | +2.7pp |
| 249 | BOUNDARY COUNTY MIDDLE SCHOOL BONNERS FERRY · BOUNDARY COUNTY DISTRICT | Middle | 46.4% | +2.6pp |
| 250 | CENTENNIAL HIGH SCHOOL BOISE · JOINT SCHOOL DISTRICT NO. 2 | High | 46.4% | +2.6pp |
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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 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 Idaho, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.