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Renaissance Secondary School

Public, Charter Grades 6-12
50th
SchoolDigger Rank ?
of 328 Colorado High Schools
Better than 85% of Colorado high schools
Summary

Renaissance Secondary School is a public charter high school serving grades 6-12 in Castle Rock, Colorado, part of the highly-ranked Douglas County School District. With 406 students, Renaissance Secondary School has consistently been ranked among the top high schools in Colorado, ranking 50th out of 328 schools in the 2024-2025 school year.

Renaissance Secondary School stands out for its exceptional academic performance, consistently outpacing the district and state in standardized test scores across subjects and grade levels. In the 2024-2025 school year, 66.3% of students were proficient or better in CMAS/English Language Arts, compared to 63.4% for the district and 44.8% for the state. The school also boasts high graduation rates, with a 4-year graduation rate of 97.2% in 2023-2024, significantly higher than the district and state averages. While the school's student-teacher ratio is lower than many nearby schools, its relatively low percentage of free and reduced-price lunch recipients suggests it may not be as socioeconomically diverse as some of its neighbors, such as Mountain Vista High School and Rock Canyon High School, which also demonstrate impressive academic performance.

Overall, Renaissance Secondary School is a standout institution within the Douglas County School District, delivering exceptional academic outcomes and supporting its students to achieve high graduation rates. While the school's demographics may not be as diverse as some nearby options, its consistent excellence in standardized testing and college readiness make it a top choice for families in the Castle Rock area.

441
Students ?
16.6
Student/teacher ratio ?
$15,112
Per pupil spending ?
17.5%
Free/discounted lunch ?
 3954 Trail Boss Lane
       Castle Rock, CO  80104

(720) 689-6120

District: Douglas County School District No. Re 1

Racial breakdown:

White:
81.4%
Hispanic:
12.9%
Two or more races:
3.4%
more
 See top rated Colorado high schools

 Compare Renaissance Secondary School to nearby high schools!
At a glance
Ranking trend: Improving — 71st percentile in 2023 → 85th in 2025
Strengths
Test scores above the Colorado average (60% vs 43% meeting standards)
Ranks in the top 15% of Colorado high schools
97% graduate in 4 years — above the Colorado average (84%)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school60%
District avg60%
Colorado avg43%
Middle school
84th of 469
Colorado public middle schools ?
Top 18%▲ up 54 pts since 2019
From bottom 28% (2019) to top 18% (2025)
See the entire ranking list of Colorado Middle Schools →
SchoolDigger rating ?
High school
50th of 328
Colorado public high schools ?
Top 15%▲ up 14 pts since 2023
From top 29% (2023) to top 15% (2025)
See the entire ranking list of Colorado High Schools →
SchoolDigger rating ?
4th of 12High Schools in the Douglas County School District No. Re 1
9th of 115Douglas County School District No. Re 1 among Colorado districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
202578.484 of 46982.1%★★★★☆
202478.882 of 48583.1%★★★★☆
202382.170 of 48085.4%★★★★☆
202270.5109 of 44875.7%★★★★☆
202155.9142 of 36961.5%★★★☆☆
201925.4330 of 45827.9%★☆☆☆☆

Female

YearAvg scoreStatewide rankColorado percentileRating
202571.985 of 34775.5%★★★★☆
202474.674 of 35078.9%★★★★☆
202144.8131 of 25448.4%★★☆☆☆

Gifted and Talented

YearAvg scoreStatewide rankColorado percentileRating
202546.784 of 13236.4%★★☆☆☆

Male

YearAvg scoreStatewide rankColorado percentileRating
202576.262 of 35282.4%★★★★☆
202474.571 of 35780.1%★★★★☆
202161.483 of 24966.7%★★★☆☆

White

YearAvg scoreStatewide rankColorado percentileRating
202559.197 of 27564.7%★★★☆☆
202465.777 of 27371.8%★★★★☆
202359.498 of 28665.7%★★★☆☆
High school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
202582.350 of 32884.8%★★★★☆
202478.270 of 34979.9%★★★★☆
202368.5101 of 34971.1%★★★★☆

Female

YearAvg scoreStatewide rankColorado percentileRating
202582.137 of 24785.0%★★★★☆
202478.747 of 25781.7%★★★★☆
202357.7103 of 25459.4%★★★☆☆
202249.0129 of 25749.8%★★★☆☆

Male

YearAvg scoreStatewide rankColorado percentileRating
202582.440 of 24683.7%★★★★☆
202482.240 of 25684.4%★★★★☆
202372.976 of 25269.8%★★★★☆
202265.187 of 25365.6%★★★☆☆

White

YearAvg scoreStatewide rankColorado percentileRating
202573.351 of 20975.6%★★★★☆
202471.166 of 22971.2%★★★★☆
202355.098 of 23458.1%★★★☆☆
202231.5152 of 22833.3%★★☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Middle school
Male (2025)82nd percentile~ school
Female (2025)76th percentile-7 vs school
White (2025)65th percentile-17 vs school
Gifted and Talented (2025)36th percentile-46 vs school
High school
Female (2025)85th percentile~ school
Male (2025)84th percentile~ school
White (2025)76th percentile-9 vs school
By subject vs Colorado (2024-2025) ?
Reading and Writing83%+18 vs state
English Language Arts66%+22 vs state
Science59%+27 vs state
Mathematics52%+14 vs state
Math46%+10 vs state

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Frequently Asked Questions about Renaissance Secondary School

Students at Renaissance Secondary School are 81% White, 13% Hispanic, 3% Two or more races, 1% Asian.

In the 2024-25 school year, 441 students attended Renaissance Secondary School.

Renaissance Secondary School ranks 50th of 328 Colorado high schools. SchoolDigger rates this school 4 stars out of 5.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Colorado Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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