Summary
Lake Middle School is a grades 6–8 middle school in Denver, CO, serving 592 students and operating as part of School District No. 1, a district that ranks 71st out of 115 Colorado districts. Lake itself ranks 416th out of 469 Colorado middle schools for 2025-26, placing it in the 11th percentile with a 1-star rating. The school has hovered near the bottom of state rankings for a decade, improving from the 1st percentile in 2014-15 to a peak of the 22nd percentile in 2024-25, before dropping back to the 11th percentile this year. It serves a high-poverty population, with 75.8% of students qualifying for free/reduced-price lunch in 2024-25.
Academically, Lake is far behind district and state averages in every subject. For 2025-26, only 20.2% of students were proficient in English Language Arts, 14.5% in math, and 10.4% in 8th-grade science, compared with state averages of 44.7%, 37.3%, and 35.4%. Attendance is a growing concern: chronic absenteeism jumped from 15.8% in 2023-24 to 32.1% in 2024-25, though that rate still beats many nearby schools, including Manual Middle School (53.8%) and Rocky Mountain Prep Sunnyside (59.4%). More alarming, Lake reports a 3.4% dropout rate, the highest among nearby middle schools and more than double the state rate of 1.6%. The 8th-grade class is the weakest, with just 13.4% ELA proficiency and 10.4% science proficiency, while 7th graders are relatively stronger.
Lake sits on the wrong side of a sharp local achievement divide. Within a few miles, Morey Middle School (98th percentile) posts 81.6% ELA proficiency, and Skinner Middle School (90th percentile) posts 67.6%, while Lake and schools like KIPP Sunshine Peak Academy (4th percentile) and West Middle School (5th percentile) remain in the bottom 15 percent. These high-performing neighbors serve lower-poverty populations, which matters for fair comparison. Lake’s recent progress is fragile: dropout rates have climbed steadily for five years, and the doubling of chronic absenteeism may signal further declines ahead. Understanding what is working with the 7th-grade cohort and addressing 8th-grade weaknesses will be critical if Lake is to hold onto its gains.
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