Byron Institute for Independent Study vs Old River Elementary
Old River Elementary is significantly larger with 309 students, about 14.7× the size of Byron Institute for Independent Study (21). In math proficiency, Old River Elementary leads at 47.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Byron Institute for Independent Study
Discovery Bay, CA
Elementary SchoolKindergarten – 8th
21 students
Old River Elementary
Knightsen, CA
4.7/10
Elementary SchoolKindergarten – 8th
309 students
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| Metric | Byron Institute for Independent Study | Old River Elementary |
|---|---|---|
| Overall Rating | — / 10 | 4.7 / 10 |
| Academic Score | 6.3 | 6.5 |
| Growth Score | — | 4.4 |
| Diversity Index | — | — |
| Free/Reduced Lunch | — | 15.5% |
| Environment Score | — | 2.9 |
| State Rank | — | #8,166 of 9,557 |
| State Percentile | — | 15th |
Test Scores
| Subject | Byron Institute for Independent Study | Old River Elementary |
|---|---|---|
| Math Proficiency | 14.3% | 47.0% |
| Math (State Avg) | 35.6% | — |
| ELA Proficiency | 25.0% | 52.0% |
| ELA (State Avg) | 47.1% | — |
School Details
| Detail | Byron Institute for Independent Study | Old River Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 8th | Kindergarten – 8th |
| Enrollment | 21 | 309 |
| Student-Teacher Ratio | 10.5:1 | 23.8:1 |
| Free/Reduced Lunch | 38.1% | 15.5% |
| District | Byron Union Elementary | Knightsen Elementary |
| City | Discovery Bay | Knightsen |
Neighborhood
| Metric | Discovery Bay (94505) | Knightsen (94548) |
|---|---|---|
| Median Household Income | $154,063 | $183,100 |
| Median Home Value | $787,500 | $918,100 |
| Median Rent | $2,894 | — |
| College Educated (Bachelor's+) | 33.0% | 33.9% |
| Poverty Rate | 6.1% | 3.1% |
| Avg Commute | 42 min | — |