Schools in Zip Code 84631

ZIP code 84631 contains three public schools serving about 1,212 students from prekindergarten through 12th grade: Fillmore School for PK–4, Fillmore Middle for grades 5–8, and Millard High for grades 9–12. All are part of Millard District, which ranks 27th of 92 Utah districts and is in the state’s 71st percentile. Overall, the area’s strongest results are at the secondary level, while elementary performance is more mixed.

Millard High is the clear standout, ranking 10th of 139 Utah high schools and in the 93rd percentile. Its ranking has improved substantially over three years, and its 2025–26 results were above the state in every reported subject and grade. The largest advantage was 10th-grade mathematics, with 62.5% of students proficient compared with 29.4% statewide. The school also reports a 97.5% graduation rate for 2023–24 and very low chronic absenteeism of 7.0%. Fillmore Middle ranks 48th of 217 schools, or in the 78th percentile, and has maintained a consistently strong position. Science is its best area, with proficiency above the state in every grade, while mathematics and English language arts are generally above state results.

Fillmore School ranks 240th of 563 schools, or in the 57th percentile, and has experienced the largest ranking decline. Its fourth-grade results are encouraging: science proficiency is 64.9%, and fourth-grade English and mathematics are above state averages. However, third-grade English and mathematics are below the state, creating a notable grade-level gap. Chronic absenteeism is also higher at the elementary and middle schools—22.0% at Fillmore School and 19.6% at Fillmore Middle—than at the high school. Parents comparing the schools will find the strongest overall academic profile at Millard High, steady above-average performance at Fillmore Middle, and important areas for improvement at Fillmore School, particularly third-grade achievement and attendance.