Columbine Elementary School

Located at 3130 REPPLIER DRIVE, in BOULDER, Colorado, Columbine Elementary School is a medium-sized K-5 school that instructs 369 students (grades pre-K through 5), run under Boulder Valley School District No. Re2.

Boulder Valley School District No. Re2 runs 56 schools in total, collectively educating 27,988 students. Columbine Elementary School is one of those campuses.

On the student-mix side, Columbine Elementary School lists that 66% of the student body identifies as Hispanic. Beyond that, the school records 26% White, 4% multiracial, 2% Asian. By comparison, Boulder County as a whole is about 15% Hispanic, so the school skews considerably more Hispanic than its surroundings.

In terms of school funding signals, On paper, Columbine Elementary School has 25 full-time-equivalent teachers, translating to a class-load average of around 14.9:1. Statewide, the average ratio sits near 16.6:1, putting Columbine Elementary School tighter than the state norm the norm. About 73% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy. By comparison, Boulder County runs at roughly 33%, so the school's eligibility rate is meaningfully above the surrounding baseline.

After controlling for student poverty, Columbine Elementary School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 22.4%; this one delivers 29.3%.

In the surrounding community, ACS estimates for Boulder County put median household earnings sit near $103,994, roughly 64% of adults have completed at least a four-year degree, and the poverty rate sits near 4%. Across Boulder County's 86 public schools (combined enrollment of about 42,200 students), Columbine Elementary School is one campus in the mix.

The closest other public school is Whittier Elementary School, roughly 0.7 miles away. Within five miles, there are 8 other public schools. On composite proficiency, Columbine Elementary School comes 7th of 7 in the immediate cluster, below the nearby-schools average of 51.3%.

The campus sits in a high-density setting.

Over the past 7-year window. Looking back 7 years, enrollment at Columbine Elementary School has ticked down 31%, going from 537 students in 2018 to 369 in 2025. Over the same period, the White share decreased from 36% to 26%.

Inside the community feed, the page collects discussion, questions, and updates around sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.