Best Elementary Schools in Zip Code 80302

Zip code 80302 in Boulder, Colorado is home to four elementary schools — University Hill Elementary School, Whittier Elementary School, Flatirons Elementary School, and Gold Hill Elementary School — all serving PK–5 or K–5 students within the highly rated Boulder Valley School District No. Re2 (96th percentile statewide, 5 stars). Enrollment varies dramatically, from just 10 students at Gold Hill to 405 at University Hill, creating very different learning environments within the same district.

Flatirons Elementary School is the clear academic leader, ranking 91st out of 943 Colorado elementary schools (90th percentile) with 79.2% ELA and 62.0% math proficiency, the lowest chronic absenteeism in the group (10.6%), and the lowest free/reduced lunch rate (18.4%). Whittier Elementary School is the most improved, jumping from the 52nd to 66th percentile in one year with ELA proficiency surging from 43.1% to 60.7% — yet it also has the highest chronic absenteeism at 29.3%. University Hill Elementary School serves the most economically diverse population (61.48% free/reduced lunch) and holds a stable 56th percentile ranking, but math proficiency is just 36.8%, with 4th grade math particularly low at 28.3%. Gold Hill Elementary School is a tiny rural micro-school with only 10 students and a 2.9:1 student–teacher ratio; its academic data is suppressed for privacy, so it can't be fairly compared.

Math is the area's weakest subject across every school, with a 15-to-19-point gap between ELA and math proficiency — much larger than the district-wide gap of 9.2 points. Socioeconomic status strongly aligns with outcomes: Flatirons, with the lowest poverty rate, has the highest test scores, while University Hill, with the highest poverty rate, lags furthest behind. Whittier's impressive academic gains are tempered by attendance concerns, whereas Flatirons combines top achievement with the healthiest school climate. Overall, these schools present two tiers — a top-tier performer in Flatirons and more moderate performers in University Hill and Whittier — meaning parents have meaningful choices within one of Colorado's best districts.