Twin Ridges Home Study Charter vs Union Hill Elementary
Twin Ridges Home Study Charter and Union Hill Elementary are very closely rated, both scoring around 4.6 out of 10. Union Hill Elementary is significantly larger with 543 students, about 2.5× the size of Twin Ridges Home Study Charter (220). In math proficiency, Union Hill Elementary leads at 39.0%.
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.
Twin Ridges Home Study Charter
Nevada City, CA
4.6/10
Elementary SchoolKindergarten – 8thCharter
220 students
Union Hill Elementary
Grass Valley, CA
5.0/10
Elementary SchoolKindergarten – 6thCharter
543 students
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| Metric | Twin Ridges Home Study Charter | Union Hill Elementary |
|---|---|---|
| Overall Rating | 4.6 / 10 | 5.0 / 10 |
| Academic Score | 4.2 | 5.9 |
| Growth Score | 3.0 | 3.9 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 37.7% | 46.4% |
| Environment Score | 9.0 | 6.2 |
| State Rank | #8,372 of 9,557 | #7,756 of 9,557 |
| State Percentile | 12th | 19th |
Test Scores
| Subject | Twin Ridges Home Study Charter | Union Hill Elementary |
|---|---|---|
| Math Proficiency | 22.0% | 39.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 42.0% | 54.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Twin Ridges Home Study Charter | Union Hill Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 8th | Kindergarten – 6th |
| Enrollment | 220 | 543 |
| Student-Teacher Ratio | 22.0:1 | 19.4:1 |
| Free/Reduced Lunch | 37.7% | 46.4% |
| District | Nevada County Office of Education | Union Hill Elementary |
| City | Nevada City | Grass Valley |
Neighborhood
| Metric | Nevada City (95959) | Grass Valley (95945) |
|---|---|---|
| Median Household Income | $79,509 | $61,068 |
| Median Home Value | $603,200 | $496,600 |
| Median Rent | $1,715 | $1,420 |
| College Educated (Bachelor's+) | 45.4% | 32.4% |
| Poverty Rate | 10.2% | 14.1% |
| Avg Commute | 21 min | 20 min |