Wyoming schools ranked by test score
Latest WY-TOPP year (2024-25). 45 schools with reported Science scores. State average: 51.7%.
| Rank | School | Level | Science | vs state |
|---|---|---|---|---|
| 1 | Osmond Elementary Afton · Lincoln County School District #2 | Middle | 71.7% | +20.0pp |
| 2 | Big Horn Middle School Big Horn · Sheridan County School District #1 | Middle | 68.2% | +16.5pp |
| 3 | Clear Creek Middle School Buffalo · Johnson County School District #1 | Middle | 66.7% | +15.0pp |
| 4 | Pinedale Middle School Pinedale · Sublette County School District #1 | Middle | 66.0% | +14.3pp |
| 5 | Jackson Hole Middle School Jackson · Teton County School District #1 | Middle | 65.3% | +13.6pp |
| 6 | Star Valley Middle School Afton · Lincoln County School District #2 | Middle | 65.2% | +13.5pp |
| 7 | Thermopolis Middle School Thermopolis · Hot Springs County School District #1 | Middle | 65.0% | +13.3pp |
| 8 | Sheridan Junior High School Sheridan · Sheridan County School District #2 | Middle | 64.6% | +12.9pp |
| 9 | Lyman Intermediate School Lyman · Uinta County School District #6 | Middle | 64.3% | +12.6pp |
| 10 | Cody Middle School Cody · Park County School District # 6 | Middle | 63.9% | +12.2pp |
| 11 | C Y Middle School Casper · Natrona County School District #1 | Middle | 62.9% | +11.2pp |
| 12 | Laramie Middle School Laramie · Albany County School District #1 | Middle | 62.5% | +10.8pp |
| 13 | Shoshoni Junior High School Shoshoni · Fremont County School District #24 | Middle | 62.5% | +10.8pp |
| 14 | Powell Middle School Powell · Park County School District # 1 | Middle | 62.4% | +10.7pp |
| 15 | Wheatland Middle School Wheatland · Platte County School District #1 | Middle | 57.4% | +5.7pp |
| 16 | McCormick Junior High School Cheyenne · Laramie County School District #1 | Middle | 56.8% | +5.1pp |
| 17 | Lovell Middle School Lovell · Big Horn County School District #2 | Middle | 55.6% | +3.9pp |
| 18 | Evanston Middle School Evanston · Uinta County School District #1 | Middle | 55.1% | +3.4pp |
| 19 | Worland Middle School Worland · Washakie County School District #1 | Middle | 53.3% | +1.6pp |
| 20 | Big Piney Middle School Big Piney · Sublette County School District #9 | Middle | 52.9% | +1.2pp |
| 21 | Upton Middle School Upton · Weston County School District #7 | Middle | 52.2% | +0.5pp |
| 22 | Sage Valley Junior High School Gillette · Campbell County School District #1 | Middle | 52.0% | +0.3pp |
| 23 | Davis Middle School Evanston · Uinta County School District #1 | Middle | 51.6% | -0.1pp |
| 24 | Etna Elementary Etna · Lincoln County School District #2 | Middle | 51.6% | -0.1pp |
| 25 | Newcastle Middle School Newcastle · Weston County School District #1 | Middle | 51.0% | -0.7pp |
| 26 | Tongue River Middle School Ranchester · Sheridan County School District #1 | Middle | 50.0% | -1.7pp |
| 27 | Centennial Middle School Casper · Natrona County School District #1 | Middle | 48.2% | -3.5pp |
| 28 | Pilot Butte Elementary Rock Springs · Sweetwater County School District #1 | Middle | 47.0% | -4.7pp |
| 29 | Rock Springs Junior High Rock Springs · Sweetwater County School District #1 | Middle | 46.7% | -5.0pp |
| 30 | Torrington Middle School Torrington · Goshen County School District #1 | Middle | 45.4% | -6.3pp |
| 31 | Glenrock Intermediate School Glenrock · Converse County School District #2 | Middle | 44.8% | -6.9pp |
| 32 | Douglas Middle School Douglas · Converse County School District #1 | Middle | 44.4% | -7.3pp |
| 33 | Greybull Middle School Greybull · Big Horn County School District #3 | Middle | 44.4% | -7.3pp |
| 34 | Lincoln Middle School Green River · Sweetwater County School District #2 | Middle | 43.8% | -7.9pp |
| 35 | Carey Junior High School Cheyenne · Laramie County School District #1 | Middle | 42.2% | -9.5pp |
| 36 | Twin Spruce Junior High School Gillette · Campbell County School District #1 | Middle | 40.7% | -11.0pp |
| 37 | Lander Middle School Lander · Fremont County School District # 1 | Middle | 38.9% | -12.8pp |
| 38 | Riverton Middle School Riverton · Fremont County School District #25 | Middle | 37.8% | -13.9pp |
| 39 | Lusk Middle School Lusk · Niobrara County School District #1 | Middle | 37.6% | -14.1pp |
| 40 | Casper Classical Academy Casper · Natrona County School District #1 | Middle | 36.7% | -15.0pp |
| 41 | Rawlins Middle School Rawlins · Carbon County School District #1 | Middle | 35.9% | -15.8pp |
| 42 | Rocky Mountain Middle School Cowley · Big Horn County School District #1 | Middle | 34.6% | -17.1pp |
| 43 | Dean Morgan Middle School Casper · Natrona County School District #1 | Middle | 30.4% | -21.3pp |
| 44 | Johnson Junior High School Cheyenne · Laramie County School District #1 | Middle | 24.1% | -27.6pp |
| 45 | Wyoming Indian Middle School Ethete · Fremont County School District #14 | Middle | 9.6% | -42.1pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the WY-TOPP % Proficient + Advanced threshold on the latest available WY-TOPP 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 Wyoming, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.