Colony High

Colony High sits in Ontario's eastern edge, part of the sprawling Inland Empire where suburban neighborhoods blend with a city that's grown into its own identity beyond just being "near LA." The school lands solidly in the middle of California's rankings, with English scores as its strongest suit, making it a reasonable fit for families who want a traditional comprehensive high school experience without the intense academic pressure of higher-ranked suburban campuses. It's a good option for families rooted in the Ontario-Rancho Cucamonga corridor who value a large school's variety of programs and extracurriculars alongside a community that feels genuinely local.