Renaissance Secondary School

Grades 6–12 Public charter District: Douglas County School District No. Re 1

3954 Trail Boss Lane, Castle Rock, CO 80104 Map

Math (met standard)
47%
+12 state 35% · 2025-26
English (met standard)
67%
+23 state 44% · 2025-26
Science (met standard)
54%
+19 state 35% · 2025-26
Low income
17%
free or reduced-price lunch
Special education
14%
students with an IEP · 2023-24
Students
441
2024-25
Students per teacher
16.6
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 6 35% state 33% · 2025-26 67% state 42% · 2025-26 —
Grade 7 49% state 33% · 2025-26 74% state 47% · 2025-26 —
Grade 8 54% state 38% · 2025-26 61% state 42% · 2025-26 54% state 35% · 2025-26
Grade 9 71% state 41% · 2025-26 85% state 66% · 2025-26 —
Grade 10 57% state 39% · 2025-26 88% state 65% · 2025-26 —
Grade 11 56% state 32% · 2025-26 82% state 60% · 2025-26 31% state 25% · 2025-26
All grades 47% state 35% · 2025-26 67% state 44% · 2025-26 54% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 47% state 35% 67% state 44% 54% state 35%
2024-25 46% state 33% 66% state 46% 66% state 36%
2023-24 45% state 31% 68% state 45% 57% state 32%
2022-23 42% state 29% 73% state 44% 56% state 31%
2021-22 36% state 28% 61% state 43% —
2018-19 12% state 32% 32% state 46% —
2017-18 17% state 29% 23% state 45% —

Compared with similar schools

Colorado high schools where 1–11% of students come from families below the poverty line (this school: 6%)

Similar schools nearby with higher scores

Family income strongly affects test scores, so comparing a school with others that serve families like its own is fairer than comparing it with the state average. The share of students below the poverty line is an estimate by the Urban Institute for 2022-23, made the same way in every state; it is a stricter measure than the low-income share above (free or reduced-price lunch, which goes up to 185% of the poverty line), so it is lower. “Typical” is the median: half of the similar schools score higher, half lower.

Graduation & college

4-year graduation rate
98%
state 86% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Students

Race and ethnicity, 2024-25

Students with disabilities: 14% of students (56) receive special education under an IEP (individualized education program), 2023-24; another 14% have only a Section 504 plan (support such as extra time or seating, without special education), 2023-24. Source: U.S. Department of Education, Civil Rights Data Collection.

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
Renaissance Expedition Learn Outward Bound School
Grades K–6 · Douglas County School District No. Re 1
0.1 mi
43%
+4 vs state
58%
+12 vs state
43%
+7 vs state
3% Average of math, English and science: 51% in 2022-23 → 48% in 2025-26 6% 361 White 82%
Douglas County High School
Grades 9–12 · Douglas County School District No. Re 1
0.8 mi
39%
+2 vs state
70%
+7 vs state
— 3% Average of math, English and science: 58% in 2022-23 → 55% in 2025-26 24% 1,659 White 68%
Castle Rock Elementary School
Grades PK–6 · Douglas County School District No. Re 1
1.4 mi
44%
+6 vs state
51%
+6 vs state
47%
+11 vs state
3% Average of math, English and science: 44% in 2022-23 → 47% in 2025-26 32% 440 White 61%
Academy Charter School
Grades PK–8 Charter · Douglas County School District No. Re 1
1.4 mi
69%
+32 vs state
75%
+30 vs state
62%
+26 vs state
8% Average of math, English and science: 61% in 2022-23 → 69% in 2025-26 10% 581 White 76%
Aspen View Academy
Grades PK–8 Charter · Douglas County School District No. Re 1
1.6 mi
50%
+13 vs state
52%
+7 vs state
60%
+24 vs state
12% Average of math, English and science: 42% in 2022-23 → 54% in 2025-26 10% 1,018 White 82%
Castle Rock Middle School
Grades 7–8 · Douglas County School District No. Re 1
2.0 mi
41%
+6 vs state
50%
+6 vs state
35%
±0 vs state
Average of math, English and science: 44% in 2022-23 → 42% in 2025-26 26% 660 White 69%
Sage Canyon Elementary
Grades PK–6 · Douglas County School District No. Re 1
2.0 mi
64%
+24 vs state
62%
+16 vs state
47%
+11 vs state
8% Average of math, English and science: 50% in 2022-23 → 58% in 2025-26 10% 552 White 74%
Castle View High School
Grades 9–12 · Douglas County School District No. Re 1
2.1 mi
44%
+7 vs state
77%
+14 vs state
— Average of math, English and science: 61% in 2022-23 → 61% in 2025-26 18% 1,938 White 72%
Meadow View Elementary School
Grades PK–6 · Douglas County School District No. Re 1
2.6 mi
50%
+12 vs state
55%
+10 vs state
41%
+5 vs state
10% Average of math, English and science: 39% in 2022-23 → 49% in 2025-26 26% 508 White 74%
Daniel C Oakes High School--Castle Rock
Grades 9–12 Alternative · Douglas County School District No. Re 1
2.8 mi
21%
−15 vs state · 2022-23
48%
— Average of math, English and science: 47% in 2021-22 → 48% in 2024-25 37% 113 White 70%