Schools in Hart ISD · Castro County

Three districts and five ranked public schools define Castro County's entire public school landscape — a compact menu by any measure, but one with a genuine standout at the top. Nazareth School, serving the small community of that name, ranks at the 97th percentile statewide, making it one of the stronger rural performers anywhere in Texas. Hart ISD sits in the middle tier at 57th percentile, while Dimmitt High School lands at 36th. For families willing to consider a rural Panhandle setting, Nazareth alone makes this county worth a serious look.