Delta Charter
6500 Soquel Dr. Bldg. 1190, Aptos, CA 95003 Map
Math (met standard)
10%
−22
state 32% · 2025-26
English (met standard)
62%
+5
state 57% · 2025-26
Science (met standard)
18%
−21
state 39% · 2025-26
Low income
39%
free or reduced-price lunch
Students
113
2024-25
Students per teacher
13.3
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 11 | 10% state 32% · 2025-26 | 62% state 57% · 2025-26 | — |
| All grades | 10% state 32% · 2025-26 | 62% state 57% · 2025-26 | 18% state 39% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 10% state 32% | 62% state 57% | 18% state 39% |
| 2024-25 | 2% state 31% | 24% state 57% | 15% state 31% |
| 2023-24 | 8% state 28% | 27% state 56% | 15% state 27% |
| 2022-23 | 5% state 27% | 28% state 55% | 15% state 27% |
| 2021-22 | 7% state 27% | 31% state 55% | 24% state 27% |
| 2018-19 | 7% state 32% | 30% state 57% | 6% state 26% |
| 2017-18 | 7% state 31% | 19% state 56% | — |
| 2016-17 | 4% state 32% | 41% state 60% | — |
| 2015-16 | 13% state 32% | 42% state 59% | — |
| 2014-15 | 13% state 30% | 47% state 56% | — |
Graduation & college
4-year graduation rate
92%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
0%
state 55% · 2025-26
College-going rate
51%
state 66% · 2022-23
Graduation rate: students who earned a regular diploma within four years. UC/CSU: share of graduates who completed the A–G courses required by the University of California and California State University. College-going: share of high school completers who enrolled in any college within 12 months.
Students
Race and ethnicity, 2024-25
- Asian 0%
- White 53%
- Hispanic 39%
- Black 1%
- Two or more 5%
- Other 2%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2025-26 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
Soquel High
Grades 9–12
· Santa Cruz City High
|
1.9 mi |
39%
+7
vs state
|
68%
+10
vs state
|
29% | |
|
Aptos High
Grades 9–12
· Pajaro Valley Unified
|
3.6 mi |
36%
+4
vs state
|
56%
−1
vs state
|
48% | |
|
Harbor High
Grades 9–12
· Santa Cruz City High
|
3.7 mi |
29%
−3
vs state
|
55%
−2
vs state
|
38% | |
|
Costanoa Continuation High
Grades 9–12
Alternative
· Santa Cruz City High
|
4.9 mi |
6%
−26
vs state
|
6%
−51
vs state
|
57% | |
|
Ark Independent Studies
Grades 6–12
Alternative
· Santa Cruz City High
|
4.9 mi |
6%
−26
vs state
|
21%
−36
vs state
|
41% | |
|
Alternative Family Education
Grades K–12
Alternative
· Santa Cruz City High
|
4.9 mi |
29%
−7
vs state
|
49%
−4
vs state
|
35% |
No schools match this filter.