Average
#195 of 301 schools in WY
Centennial Middle School
Middle School · Natrona County School District #1
1421 Waterford, Casper, WY 82609
Enrollment
767
Student-Teacher
15.3:1
Score
5.7
Grades
6th – 8th
Enrollment
767
Student-Teacher
15.3:1
Score
5.7
Grades
6th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Wyoming schools
#195 of 301
In Casper
#5 of 24
public schools
In district
#6 of 26
Natrona County School District #1
Academic growth
7.1 / 10
Very Good
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Centennial Middle School
Middle School in Casper · grades 6th – 8th. Start here, then compare fit against nearby and district options.
Summit Elementary School
0.5 mi away. Use as a geographic alternative in the same move search.
Verda James Elementary
0.6 mi away. Use as a geographic alternative in the same move search.
About Centennial Middle School
Centennial Middle School is a public middle school in Casper, WY, part of Natrona County School District #1. Centennial Middle School serves approximately 767 students, and covers grades 6th-8th, and has a 15.3:1 student-teacher ratio. Centennial Middle School has a current MySchoolScout rating of 5.7 out of 10 and ranks #195 of 301 schools in WY.
Structured state assessment records for Centennial Middle School show 47% math proficiency (multi-year average, 2010-2022) and 58% reading/ELA proficiency (multi-year average, 2010-2022).
- This school 5.7 · Average
- District avg 5.4
- WY avg 6.6
What Parents Should Know
31% of students at Centennial Middle School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Centennial Middle School — Students at Centennial Middle School score 48% proficient, which is below what's typical for similar communities (expected: 52%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
31.8%
Students qualifying for federal meal assistance
Test Scores WY EDFACTS (2021-22)
Based on 26 test records from WY state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.1/10.
How Centennial Middle School Compares
See how Centennial Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
1421 Waterford, Casper, WY 82609
Nearby Alternatives
Families considering Centennial Middle School may also want to explore other middle schools in the area. Casper Classical Academy (rated 5.1/10, 1.9 miles away), with a comparable rating. Additionally, Dean Morgan Middle School (rated 3.7/10, 3.4 miles away), a more accessible option. For more schools in Casper, see our Casper schools guide .
Nearby Schools
20 within 4.5 mi| School | Distance | Rating |
|---|---|---|
| Summit Elementary School Casper | 0.5 mi | 6.3 |
| Verda James Elementary Casper | 0.6 mi | 5.3 |
| Kelly Walsh High School Casper | 0.8 mi | 5.8 |
| Woods Learning Center Casper | 1.0 mi | 3.1 |
| Manor Heights Elementary Casper | 1.0 mi | 3.7 |
| Pineview Elementary Casper | 1.3 mi | 2.9 |
| Evansville Elementary Evansville | 2.0 mi | 5.9 |
| WYOMING BEHAVIORAL INSTITUTE Casper | 1.5 mi | — |
| Casper Classical Academy Casper | 1.9 mi | 5.1 |
| Sagewood Elementary Casper | 2.2 mi | 4.8 |
| Lincoln Elementary School Casper | 2.7 mi | 4.4 |
| EXCEL ACADMEY PRIVATE SCHOOL Casper | 2.7 mi | 6.2 |
| Park Elementary Casper | 3.2 mi | 4.3 |
| MONTESSORI SCHOOL OF CASPER Casper | 3.4 mi | — |
| Natrona County High School Casper | 3.4 mi | 5.4 |
| Dean Morgan Middle School Casper | 3.4 mi | 3.7 |
| MOUNTAIN ROAD CHRISTIAN ACADEMY Casper | 3.7 mi | — |
| Cottonwood Elementary Casper | 3.9 mi | 2.5 |
| Southridge Elementary Casper | 4.2 mi | 4.3 |
| Crest Hill Elementary Casper | 4.5 mi | 2.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 82609 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$70,902
Median Home Value
$280,800
Median Rent
$1,043/mo
Population
18,759
College Educated
33.2%
Homeownership
63.5%
Avg Commute
15 min
Poverty Rate
11.4%
Median Age
38.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Pilot Butte Elementary Rock Springs, WY | 5.7 |
| Twin Spruce Junior High School Gillette, WY | 5.8 |
| Rock Springs Junior High Rock Springs, WY | 6.0 |
| Casper Classical Academy Casper, WY | 5.1 |
| Riverton Middle School Riverton, WY | 4.9 |
| Sage Valley Junior High School Gillette, WY | 6.6 |
Frequently Asked Questions
Common questions about Centennial Middle School
What grades does Centennial Middle School serve?
Centennial Middle School serves students in grades 6th through 8th.
How many students attend Centennial Middle School?
Centennial Middle School has an enrollment of approximately 767 students.
What is the student-teacher ratio at Centennial Middle School?
The student-teacher ratio at Centennial Middle School is 15.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Centennial Middle School rank in WY?
Centennial Middle School ranks #195 of 301 schools in WY.
What is Centennial Middle School's MySchoolScout rating?
Centennial Middle School has a current MySchoolScout rating of 5.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Centennial Middle School?
Based on loaded state assessment records, Centennial Middle School has 47% math proficiency (multi-year average, 2010-2022) and 58% reading/ELA proficiency (multi-year average, 2010-2022).
Is Centennial Middle School a charter school?
No, Centennial Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Centennial Middle School a Title I school?
No, Centennial Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Centennial Middle School?
31.8% of students at Centennial Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 767
- Student-Teacher Ratio
- 15.3:1
- Teachers (FTE)
- 50
- Free/Reduced Lunch
- 31.8%
- Type
- regular
- Setting
- Small City
- County
- Natrona County
- Chronic Absenteeism (SY 2022-23)
- 30.6%
- Phone
- (307) 253-2900
Resources & Links
District
Natrona County School District #1- District Enrollment
- 12,799
- Schools in District
- 27
- Per-Pupil Spending
- $16,870
- District Rank
- #6 of 26
Other Schools in This District
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