Glenrock Intermediate School

Glenrock Intermediate School serves 144 students in grades 4–6 in Glenrock, Wyoming, as part of Converse County School District #2; its clearest strength is mathematics in grades 5 and 6, where proficiency is well above the state average.

Compared with the state, Glenrock’s grade 5 and 6 math proficiency rates are 75% and 76%, versus 61% and 57%; grade 4 is closer to the state and slightly lower, at 62% versus 63%. ELA is more uneven: grade 4 is a concern at 38%, 15 percentage points below the state, while grades 5 and 6 are slightly above it. The district’s reported test results match Glenrock’s in every supplied result. Against nearby Centennial Middle School, the sixth-grade comparison is mixed: Glenrock is 4 points behind in ELA (63% versus 67%) but 22 points ahead in math (76% versus 54%). Centennial serves grades 6–8, so the nearby-school comparison is limited to sixth grade.

Results have improved overall since 2022–2023, although ELA has fluctuated: the average across grades 4–6 rose from 45% to 55%, while math rose from 58% to 71%; the latest ELA average remains 4 points below the state average, while math is 11 points above it. Glenrock’s student-teacher ratio was 9.6 in 2024–2025, compared with 14.6 at Centennial. In that same school year, 48% of Glenrock students were free/reduced lunch eligible, versus 35% at Centennial; this is context, not an explanation for test results. Glenrock’s SchoolDigger rank and star history were not supplied; Centennial’s latest supplied SchoolDigger result is rank 44 of 76, at the 42nd percentile, with 2 stars.