Centennial High vs Oakland Mills High
Centennial High has a higher overall rating of 8.7/10 compared to 6.6/10. In math proficiency, Centennial High leads at 98.0%.
Centennial High
Ellicott City, MD
8.7/10
High School9th – 12th
1,364 students
Oakland Mills High
Columbia, MD
6.6/10
High School9th – 12th
1,422 students
Ratings Comparison
| Metric | Centennial High | Oakland Mills High |
|---|---|---|
| Overall Rating | 8.7 / 10 | 6.6 / 10 |
| Academic Score | 7.7 | 5.4 |
| Growth Score | 9.6 | 6.1 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 17.8% | 44.7% |
| Environment Score | 7.3 | 7.1 |
| State Rank | #141 of 1,363 | #621 of 1,363 |
| State Percentile | 90th | 55th |
Test Scores
| Subject | Centennial High | Oakland Mills High |
|---|---|---|
| Math Proficiency | 98.0% | 90.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 94.0% | 80.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Centennial High | Oakland Mills High |
|---|---|---|
| Type | High School | High School |
| Grades | 9th – 12th | 9th – 12th |
| Enrollment | 1,364 | 1,422 |
| Student-Teacher Ratio | 16.0:1 | 13.2:1 |
| Free/Reduced Lunch | 17.8% | 44.7% |
| Chronic Absenteeism (SY 2022-23) | 17.1% | 35.9% |
| Graduation Rate (4yr) | 97.0% | 90.0% |
| District | Howard County Public Schools | Howard County Public Schools |
| City | Ellicott City | Columbia |
Neighborhood
| Metric | Ellicott City (21042) | Columbia (21045) |
|---|---|---|
| Median Household Income | $190,504 | $117,323 |
| Median Home Value | $674,700 | $438,500 |
| Median Rent | $2,253 | $1,768 |
| College Educated (Bachelor's+) | 74.7% | 57.4% |
| Poverty Rate | 2.7% | 8.4% |
| Avg Commute | 29 min | 28 min |