Sierra Middle School
🇺🇸 Official data · 2025Parker, Colorado 80138 · Douglas County School District No. Re 1
#118 of 262 middle schools in Colorado
#8413 of 15,369 nationally
About Sierra Middle School
Sierra Middle School is a public middle located in Parker, in the Douglas County School District No. Re 1 school district of Colorado, United States. It caters for Grades 7–8. In 2025 it enrolled 805 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 46.5 out of 100, placing it in the lower 50% of middle schools in United States and 118th of 262 ranked middle schools in Colorado. Its strongest component is community advantage (fewer free/reduced-price lunch) (85th percentile), and its weakest is reading proficiency (26th percentile).
Other published figures: enrollment 805.
There are 26 schools in Parker; Sierra Middle School ranks 24th of 25 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)37%
- Reading proficiency (30%)36%
- Community advantage (fewer free/reduced-price lunch) (25%)26.8%
- Students per teacher (15%)16.1
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Sierra Middle School by the official sources.
- Enrollment
- 805
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 26.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 36%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 37%
- Share of tested students proficient or above (all students, all grades).
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Schools near Sierra Middle School
Closest schools by straight-line distance, with their Success Index (US).
Pine Lane Elementary
Parker · Public elementary · Grades PK–6
744 students · 558 m away
Global Village Academy - Douglas County
Parker · Charter elementary · Grades K–6
450 students · 1.4 km away
Parker Core Knowledge
Parker · Charter elementary · Grades K–8
705 students · 1.7 km away
Challenge to Excellence Charter School
Parker · Charter elementary · Grades K–8
551 students · 2.4 km away
North Star Academy
Parker · Charter elementary · Grades K–8
684 students · 3.0 km away
Cherokee Trail Elementary School
Parker · Public elementary · Grades PK–6
553 students · 3.1 km away
Mammoth Heights Elementary
Parker · Public elementary · Grades PK–6
598 students · 3.5 km away
Creekside Elementary School
Centennial · Public elementary · Grades PK–5
567 students · 3.6 km away
Pioneer Elementary School
Parker · Public elementary · Grades PK–5
449 students · 4.0 km away
Chaparral High School
Parker · Public high · Grades 9–12
2,007 students · 4.0 km away
Similar schools
Public middle schools in Colorado with a comparable Enrollment.
Mrachek Middle School
Aurora · Public middle · Grades 6–8
811 students
Dunstan Middle School
Lakewood · Public middle · Grades 6–8
798 students
Otho E Stuart Middle School
Commerce City · Public middle · Grades 6–8
794 students
Sagewood Middle School
Parker · Public middle · Grades 6–8
816 students
Jenkins Middle School
Colorado Springs · Public middle · Grades 6–8
791 students
Discovery Canyon Campus Middle School
Colorado Springs · Public middle · Grades 6–8
821 students
Frequently asked questions
Is Sierra Middle School a good school?
Sierra Middle School has a Success Index (US) of 46.5 out of 100 (Lower 50% of middle schools in United States) and ranks #118 of 262 in Colorado. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Sierra Middle School rank in Colorado?
Sierra Middle School ranks #118 of 262 middle schools in Colorado and #8413 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Sierra Middle School?
Sierra Middle School had 805 students in 2025.
Is Sierra Middle School a elementary school or a high school?
Sierra Middle School is classified as a middle covering Grades 7–8. It is a public school.
What other schools are near Sierra Middle School?
There are 10 schools within 15 km of Sierra Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.