Heber Valley School vs Old Mill School

Heber Valley School and Old Mill School sit 1.9 miles apart in Heber City, Utah, and both rank among the state's best elementary schools — but their overall scores are nearly identical. Heber Valley School edges out a 9.4/10 against Old Mill School's 9.3/10, a gap of just 0.1 points. Where state rank is concerned, Heber Valley School claims #11 of 1014 in Utah while Old Mill School lands at #18 of 1014, meaning both schools outperform more than 99% of Utah elementaries and the real differences lie beneath that headline number.

Academically, the two schools diverge sharply. Old Mill School scores 9.8/10 on academic proficiency — a full point higher than Heber Valley School's 8.8/10. Heber Valley School flips the advantage on growth: its 9.9/10 growth score outpaces Old Mill School's 9.3/10, indicating that Heber Valley students are gaining ground faster relative to expectations regardless of where they start. Families weighing raw achievement against demonstrated progress will find each school stronger on a different axis.

The demographic and structural differences between the two schools are significant. Heber Valley School enrolls 555 students against Old Mill School's 792, and that smaller headcount translates to a tighter student-teacher ratio: 17.3:1 at Heber Valley School versus 19.3:1 at Old Mill School — two additional students per teacher on average. The free and reduced-price lunch gap is the starkest contrast: 48% of Heber Valley School students qualify, compared with 18% at Old Mill School. This means Heber Valley School's strong growth score is being achieved with a substantially higher-need student population, which makes that 9.9/10 growth figure particularly notable.

Both Heber Valley School and Old Mill School serve grades PK through 5, so grade-range fit is identical for families with children in that span. The choice ultimately turns on the numbers that matter most to each household — Old Mill School's higher proficiency ceiling or Heber Valley School's exceptional growth trajectory within a more economically diverse student body.