Sierra Middle School

Sierra Middle School is a middle school of high-enrollment scale in PARKER, Colorado, overseen by Douglas County School District No. Re 1, caters to 805 students in grades 7 through 8. By comparison, Colorado's public schools average about 462 students each, so Sierra Middle School sits 74% larger than that benchmark.

Douglas County School District No. Re 1 comprises 89 schools with combined enrollment of 61,550 students; Sierra Middle School is among them.

For racial and ethnic makeup, Sierra Middle School logs that 64% of the student body identifies as White; the rest consists of 22% Hispanic, 8% multiracial, 3% Asian, 3% Black. That is visibly less White than the county at large, where the share is closer to 80%.

In terms of school funding signals, The school reports having 51 full-time-equivalent teachers, for a student-teacher ratio near 15.9:1. That tracks the state average closely. About 27% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against Douglas County (around 18%), the school's rate is north of typical.

On a residual basis (actual vs predicted given the student mix), Sierra Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 50.5%, the actual is 43.3%, a residual of -7.2 points.

Zooming out to the county, the surrounding county (Douglas County) shows that the typical household earns roughly $149,594 per year, 62% of adults hold a bachelor's degree or higher, and the poverty rate sits near 3%. Sierra Middle School is one of 92 public schools in Douglas County (combined enrollment of about 63,841 students).

Nearest neighbor: Pine Lane Elementary, around 0.3 miles off. Counting just inside five miles, 8 other public schools cluster around Sierra Middle School. Ranking that nearby cluster on reported proficiency puts Sierra Middle School at 8th of 9; the average score across the group is 62.0%.

Sierra Middle School operates from a suburban location.

Over the past 7-year window. Looking back 7 years, enrollment at Sierra Middle School has edged down 6%, going from 859 students in 2018 to 805 in 2025. The White share of enrollment fell from 74% to 64% over that span. The student-to-teacher ratio narrowed from 18.6:1 in 2018 to 15.9:1 today.

On the community side, recent activity here tends to focus on school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.