Delta High vs Rio Vista High
Delta High has a higher overall rating of 7.9/10 compared to 4.6/10. Rio Vista High is significantly larger with 350 students, about 1.9× the size of Delta High (183). In math proficiency, Rio Vista High leads at 52.0%.
Delta High
Clarksburg, CA
7.9/10
High School10th – 12th
183 students
Rio Vista High
Rio Vista, CA
4.6/10
High School9th – 12th
350 students
Ratings Comparison
| Metric | Delta High | Rio Vista High |
|---|---|---|
| Overall Rating | 7.9 / 10 | 4.6 / 10 |
| Academic Score | 5.6 | 1.6 |
| Growth Score | 8.5 | 1.5 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 69.4% | 72.6% |
| Environment Score | 9.0 | 8.4 |
| State Rank | #1,791 of 9,539 | #7,874 of 9,539 |
| State Percentile | 81th | 18th |
Test Scores
| Subject | Delta High | Rio Vista High |
|---|---|---|
| Math Proficiency | 34.5% | 52.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 34.5% | 57.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Delta High | Rio Vista High |
|---|---|---|
| Type | High School | High School |
| Grades | 10th – 12th | 9th – 12th |
| Enrollment | 183 | 350 |
| Student-Teacher Ratio | 16.6:1 | 16.7:1 |
| Free/Reduced Lunch | 69.4% | 72.6% |
| Chronic Absenteeism (SY 2022-23) | 30.1% | 39.1% |
| Graduation Rate (4yr) | 95%+ | 92.0% |
| District | River Delta Joint Unified | River Delta Joint Unified |
| City | Clarksburg | Rio Vista |
Neighborhood
| Metric | Clarksburg (95612) | Rio Vista (94571) |
|---|---|---|
| Median Household Income | $87,031 | $85,212 |
| Median Home Value | $950,000 | $479,900 |
| Median Rent | $2,449 | $1,444 |
| College Educated (Bachelor's+) | 30.5% | 33.2% |
| Poverty Rate | 0.0% | 7.5% |
| Avg Commute | — | 36 min |