Castle Park Senior High

Grades 9–12 Public District: Sweetwater Union High

1395 Hilltop Dr., Chula Vista, CA 91911 Map

Math (met standard)
17%
−15 state 32% · 2025-26
English (met standard)
49%
−8 state 57% · 2025-26
Science (met standard)
29%
−9 state 38% · 2025-26
Low income
82%
free or reduced-price lunch
Students
1,363
2024-25
Students per teacher
22.2
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 17% state 32% · 2025-26 49% state 57% · 2025-26 —
All grades 17% state 32% · 2025-26 49% state 57% · 2025-26 29% state 38% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 17% state 32% 49% state 57% 29% state 38%
2024-25 23% state 31% 51% state 57% 23% state 34%
2023-24 10% state 28% 49% state 56% 23% state 32%
2022-23 11% state 27% 48% state 55% 19% state 31%
2021-22 11% state 27% 42% state 55% 17% state 29%
2020-21 30% state 34% 57% state 59% 10% state 28%
2018-19 15% state 32% 53% state 57% 16% state 28%
2017-18 23% state 31% 58% state 56% —
2016-17 13% state 32% 53% state 60% —
2015-16 17% state 32% 56% state 59% —
2014-15 18% state 30% 55% state 56% —

Graduation & college

4-year graduation rate
96%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
37%
state 55% · 2025-26
College-going rate
67%
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

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Sweetwater Community Day
Grades 7–9 Alternative · Sweetwater Union High
0.6 mi
7%
−30 vs state · 2018-19
27%
−23 vs state · 2018-19
0%
−31 vs state · 2018-19
7% Average of math, English and science: 10% in 2015-16 → 17% in 2018-19 — 0
MAAC Community Charter
Grades 9–12 Charter · MAAC Community Charter District
0.8 mi
4%
−28 vs state
12%
−45 vs state
2%
−31 vs state
5% Average of math, English and science: 1% in 2022-23 → 6% in 2025-26 57% 171 Hispanic 85%
Palomar High
Grades 7–12 Alternative · Sweetwater Union High
1.3 mi
0%
−32 vs state
12%
−45 vs state
7%
−26 vs state
Average of math, English and science: 5% in 2022-23 → 6% in 2025-26 80% 269 Hispanic 77%
Montgomery Senior High
Grades 9–12 · Sweetwater Union High
1.7 mi
14%
−18 vs state
54%
−3 vs state
24%
−15 vs state
3% Average of math, English and science: 28% in 2022-23 → 31% in 2025-26 81% 1,568 Hispanic 80%
Alta Vista Academy
Grades 7–12 Alternative · Sweetwater Union High
1.7 mi
0%
0%
— 9% Average of math, English and science: 9% in 2022-23 → 0% in 2025-26 81% 27 Hispanic 59%
Options Secondary
Grades 7–12 Alternative · Sweetwater Union High
1.8 mi
23%
−7 vs state · 2024-25
50%
−7 vs state · 2024-25
23%
−12 vs state · 2024-25
6% Average of math, English and science: 26% in 2021-22 → 32% in 2024-25 59% 69 Hispanic 59%
Chula Vista Senior High
Grades 9–12 · Sweetwater Union High
1.9 mi
12%
−20 vs state
46%
−12 vs state
24%
−8 vs state
3% Average of math, English and science: 24% in 2022-23 → 27% in 2025-26 80% 1,864 Hispanic 86%
Chula Vista Learning Community Charter
Grades K–12 Charter · Chula Vista Learning Community Charter District
2.1 mi
40%
+2 vs state
61%
+12 vs state
46%
+11 vs state
8% Average of math, English and science: 41% in 2022-23 → 49% in 2025-26 69% 1,397 Hispanic 97%
Hilltop Senior High
Grades 9–12 · Sweetwater Union High
2.1 mi
25%
−7 vs state
52%
−5 vs state
28%
−10 vs state
Average of math, English and science: 33% in 2022-23 → 35% in 2025-26 77% 1,771 Hispanic 79%
Mueller Charter (Robert L.)
Grades K–12 Charter · Mueller Charter (Robert L.) District
2.8 mi
42%
+3 vs state
51%
+1 vs state
37%
±0 vs state
5% Average of math, English and science: 38% in 2022-23 → 43% in 2025-26 78% 1,542 Hispanic 92%