Clay Elementary vs Centennial Elementary
Centennial Elementary has a higher overall rating of 8.1/10 compared to 5.4/10. Clay Elementary is significantly larger with 670 students, about 1.6× the size of Centennial Elementary (409). In math proficiency, Centennial Elementary leads at 87.0%.
Clay Elementary
Altoona, IA
5.4/10
Elementary SchoolPre-K – 5th
670 students
Centennial Elementary
Altoona, IA
8.1/10
Elementary SchoolPre-K – 5th
409 students
Ratings Comparison
| Metric | Clay Elementary | Centennial Elementary |
|---|---|---|
| Overall Rating | 5.4 / 10 | 8.1 / 10 |
| Academic Score | 4.8 | 8.7 |
| Growth Score | 6.1 | 7.5 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 33.6% | 37.4% |
| Environment Score | 4.4 | 8.6 |
| State Rank | #907 of 1,280 | #213 of 1,280 |
| State Percentile | 29th | 83th |
Test Scores
| Subject | Clay Elementary | Centennial Elementary |
|---|---|---|
| Math Proficiency | 80.0% | 87.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 72.0% | 80.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Clay Elementary | Centennial Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Pre-K – 5th | Pre-K – 5th |
| Enrollment | 670 | 409 |
| Student-Teacher Ratio | 16.8:1 | 12.8:1 |
| Free/Reduced Lunch | 33.6% | 37.4% |
| Chronic Absenteeism (SY 2022-23) | 14.9% | 14.4% |
| District | Southeast Polk Comm School District | Southeast Polk Comm School District |
| City | Altoona | Altoona |
Neighborhood
| Metric | Altoona (50009) | Altoona (50009) |
|---|---|---|
| Median Household Income | $90,393 | $90,393 |
| Median Home Value | $261,800 | $261,800 |
| Median Rent | $1,201 | $1,201 |
| College Educated (Bachelor's+) | 33.2% | 33.2% |
| Poverty Rate | 7.1% | 7.1% |
| Avg Commute | 24 min | 24 min |