Centennial Middle School
Regular School · Casper, WY
Centennial Middle School is a regular school school in Casper, Wyoming, serving grades 06–08 with 755 students enrolled (SY 2024-2025). The student-teacher ratio is 14.7:1.
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| White | 601 | 80% |
| Hispanic/Latino | 104 | 14% |
| Two or more races | 33 | 4% |
| Black or African American | 8 | 1% |
| Asian | 5 | 1% |
| American Indian / Alaska Native | 3 | 0% |
| Native Hawaiian / Pacific Islander | 1 | 0% |
| Total enrollment | 755 | 387M / 368F |
English Language Learners: 6 (1% of enrollment) · SY 2021–22
Academic Performance (SY 2021-2022)
| Metric | This School | State Avg | Tested |
|---|---|---|---|
| Math Proficiency | 37.0% -11.6pp | 48.6% | 797 |
| Reading Proficiency | 54.0% -1.2pp | 55.2% | 794 |
| Science Proficiency | 42.0% | — | 266 |
Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.
Stanford Achievement Estimate
Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.
Programs & Discipline
Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.
Lunch Program (SY 2024-2025)
| Category | Students | % of School |
|---|---|---|
| Total enrollment (est.) | 755 | 100% |
Contact & Location
1421 Waterford
Casper, WY 82609
Phone: (307)253-2900
http://www.natronaschools.org/District
Natrona County School District #1Per-pupil expenditure: $18,402
District enrollment: 13,193
Other Schools in District
- Bar Nunn Elementary Elementary
- Cottonwood Elementary Elementary
- Crest Hill Elementary Elementary
- Evansville Elementary Elementary
- Ft. Caspar Academy Elementary
- Journey Elementary Elementary
- Lincoln Elementary School Elementary
- Manor Heights Elementary Elementary
Related Data
- Neighborhood demographics (ZIP 82609) → CensusDepth.com
- Wyoming population & income data → CensusDepth.com
- Wyoming teacher salaries → WageDepth.com
NCES ID
560451000470
Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD