Grade Trends

Norco High

Grades 9–12 Public District: Corona-Norco Unified

2065 Temescal Ave., Norco, CA 92860 Map

Math (met standard)
29%
−3 state 32% · 2025-26
English (met standard)
52%
−5 state 57% · 2025-26
Science (met standard)
28%
−10 state 39% · 2025-26
Low income
72%
free or reduced-price lunch
Students
2,032
2024-25
Students per teacher
23.5
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 29% state 32% · 2025-26 52% state 57% · 2025-26 —
All grades 29% state 32% · 2025-26 52% state 57% · 2025-26 28% state 39% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 29% state 32% 52% state 57% 28% state 39%
2024-25 34% state 31% 59% state 57% 33% state 34%
2023-24 33% state 28% 52% state 56% 33% state 32%
2022-23 28% state 27% 52% state 55% 29% state 32%
2021-22 29% state 27% 57% state 55% 31% state 29%
2018-19 31% state 32% 54% state 57% 35% state 30%
2017-18 36% state 31% 60% state 56% —
2016-17 39% state 32% 72% state 60% —
2015-16 29% state 32% 61% state 59% —
2014-15 36% state 30% 55% state 56% —

Graduation & college

4-year graduation rate
99%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
51%
state 55% · 2025-26
College-going rate
54%
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
John F. Kennedy High
Grades 9–12 Alternative · Corona-Norco Unified
1.1 mi
58%
+26 vs state
94%
+36 vs state
85%
+47 vs state
5% Average of math, English and science: 74% in 2022-23 → 79% in 2025-26 59% 694 Hispanic 45%
Pivot Charter School Riverside
Grades K–12 Charter · Pivot Charter School Riverside District
1.8 mi
12%
−23 vs state
34%
−18 vs state
19%
−18 vs state
8% Average of math, English and science: 30% in 2022-23 → 22% in 2025-26 63% 170 White 44%
Orange Grove High
Grades 9–12 Alternative · Corona-Norco Unified
2.9 mi
0%
−32 vs state
2%
−56 vs state
0%
−38 vs state
Average of math, English and science: 2% in 2022-23 → 1% in 2025-26 93% 162 Hispanic 80%
Eleanor Roosevelt High
Grades 9–12 · Corona-Norco Unified
3.1 mi
56%
+24 vs state
75%
+17 vs state
58%
+19 vs state
9% Average of math, English and science: 54% in 2022-23 → 63% in 2025-26 66% 4,353 Hispanic 41%
Excelsior Charter School Corona-Norco
Grades 7–12 Charter · Excelsior Charter School Corona-Norco District
3.3 mi
21%
−14 vs state
48%
−5 vs state
33%
−3 vs state
7% Average of math, English and science: 27% in 2022-23 → 34% in 2025-26 51% 133 Hispanic 59%
Corona High
Grades 9–12 · Corona-Norco Unified
3.6 mi
23%
−8 vs state
51%
−7 vs state
33%
−6 vs state
4% Average of math, English and science: 32% in 2022-23 → 36% in 2025-26 86% 2,307 Hispanic 78%
Alvord High
Grades 9–12 Alternative · Alvord Unified
3.6 mi
0%
−32 vs state
19%
−38 vs state
2%
−37 vs state
Average of math, English and science: 8% in 2022-23 → 7% in 2025-26 95% 130 Hispanic 88%
Centennial High
Grades 9–12 · Corona-Norco Unified
3.7 mi
38%
+6 vs state
67%
+10 vs state
45%
+7 vs state
5% Average of math, English and science: 45% in 2022-23 → 50% in 2025-26 81% 2,712 Hispanic 63%
Hillcrest High
Grades 9–12 · Alvord Unified
3.9 mi
26%
−6 vs state
56%
−1 vs state
41%
+3 vs state
4% Average of math, English and science: 37% in 2022-23 → 41% in 2025-26 76% 1,780 Hispanic 69%
La Sierra High
Grades 9–12 · Alvord Unified
3.9 mi
14%
−18 vs state
51%
−6 vs state
28%
−11 vs state
Average of math, English and science: 29% in 2022-23 → 31% in 2025-26 88% 1,514 Hispanic 82%