Summary:
ZIP code 86406 has three elementary schools: Starline Elementary School and Jamaica Elementary School serve K–6, while Oro Grande Classical Academy serves PK–6. The schools report 2025–26 AASA English and math results and 2024–25 fifth-grade science results. Overall, math is the area’s clearest strength relative to the state: the three-school average is 48%, compared with Arizona’s 33%, and every school is above the state result.
Jamaica leads all-grades math at 52%, just 1 point ahead of Starline and 12 points above Oro Grande, which scores 40%. Starline and Jamaica tie for the top all-grades ELA result at 46%, 6 points above Oro Grande; both are also above the state’s 41% ELA result, while Oro Grande is 1 point below it. Grade-level results reveal exceptions: Oro Grande ties Starline for the highest fourth-grade ELA score at 56% and leads fourth-grade math with 62%, but its third-grade math score is 29%, below the state’s 38%. Starline leads fifth-grade science at 47%, compared with 34% at Jamaica and 33% at Oro Grande.
SchoolDigger’s statewide rankings show modest net improvement for the group: the average rose from the 56th percentile in 2023–24 to the 60th in 2025–26, after reaching the 61st percentile in 2024–25. Jamaica moved from the 59th to the 65th percentile and Oro Grande from the 45th to the 50th; Starline was at the 64th percentile in both the first and latest years. All three have SchoolDigger’s three-star rating. Reported student–teacher ratios are similar—20.2 at Starline, 20.0 at Jamaica, and 20.3 at Oro Grande—so they offer little contrast among these schools. Rankings are relative standings, not year-over-year test-score changes, and the available AASA results cover only one year.
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