Summary:
Zip code 80129 in Highlands Ranch, Colorado, is home to 9 schools in the Douglas County School District No. Re 1, a top-ranked district (6th out of 115 in Colorado), serving approximately 7,019 students across six elementary schools, one middle school, one traditional high school, and one K–12 alternative school. Ben Franklin Academy serves grades PK–8 within the elementary category, while STEM School Highlands Ranch functions as a K–12 alternative school. Overall, this is an exceptionally strong set of schools: nearly every campus outperforms both the district and state averages on CMAS assessments, and graduation rates far exceed the Colorado norm.
Two elementary schools stand out as elite. Eldorado Elementary School ranks 9th out of 943 Colorado elementary schools (99th percentile) and leads the zip code with 85.8% ELA and 82.3% math proficiency, while also having the lowest student-teacher ratio (13.4:1) despite serving the highest share of free/reduced-lunch students among elementary schools. Stone Mountain Elementary is the most consistent performer, ranking 12th after three straight years in the top 16, with 81.6% ELA, 80.7% math, and the lowest chronic absenteeism rate (4.5%). At the high school level, STEM School Highlands Ranch outperforms the traditional Thunderridge High School on nearly every measure: higher graduation rate (97.8% vs. 97.2%), higher SAT reading/writing (91% vs. 82%), and higher SAT math (62% vs. 58%).
Ranch View Middle School, the only standalone middle school, ranks 45th out of 469 and exceeds district averages in ELA and math. Trailblazer Elementary School has climbed 128 spots to 51st, while Saddle Ranch Elementary School has declined from 65th to 178th, with the lowest math proficiency (57.4%) in the zip code. Ben Franklin Academy shows a notable grade-level contrast: excellent 8th-grade math (82.3%) but weak 6th-grade math (47.0%). Even the lowest-ranked schools in the area still exceed state averages, making 80129 a consistently strong educational environment with excellent choices at every grade level.
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