Delta Charter vs Ark Independent Studies
Delta Charter has a higher overall rating of 5.2/10 compared to 3.7/10. Delta Charter is significantly larger with 116 students, about 2.2× the size of Ark Independent Studies (52). In math proficiency, Ark Independent Studies leads at 24.5%.
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.
Delta Charter
Aptos, CA
5.2/10
High School9th – 12thCharter
116 students
Ark Independent Studies
Santa Cruz, CA
3.7/10
High School6th – 12th
52 students
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| Metric | Delta Charter | Ark Independent Studies |
|---|---|---|
| Overall Rating | 5.2 / 10 | 3.7 / 10 |
| Academic Score | 2.1 | 4.6 |
| Growth Score | 2.8 | 2.5 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 38.8% | 36.5% |
| Environment Score | 8.7 | 1.6 |
| State Rank | #7,407 of 9,557 | #9,226 of 9,557 |
| State Percentile | 23th | 4th |
Test Scores
| Subject | Delta Charter | Ark Independent Studies |
|---|---|---|
| Math Proficiency | 10.0% | 24.5% |
| Math (State Avg) | — | — |
| ELA Proficiency | 34.5% | 75.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Delta Charter | Ark Independent Studies |
|---|---|---|
| Type | High School | High School |
| Grades | 9th – 12th | 6th – 12th |
| Enrollment | 116 | 52 |
| Student-Teacher Ratio | 14.5:1 | 26.0:1 |
| Free/Reduced Lunch | 38.8% | 36.5% |
| Graduation Rate (4yr, Class of 2023) | 90%+ | 80%+ |
| District | Santa Cruz City High | Santa Cruz City High |
| City | Aptos | Santa Cruz |
Neighborhood
| Metric | Aptos (95003) | Santa Cruz (95062) |
|---|---|---|
| Median Household Income | $140,990 | $108,261 |
| Median Home Value | $1,154,000 | $1,064,600 |
| Median Rent | $2,548 | $2,291 |
| College Educated (Bachelor's+) | 54.5% | 50.7% |
| Poverty Rate | 3.7% | 13.3% |
| Avg Commute | 28 min | 23 min |