Methodology
We route to official sources because school assignment is high-stakes.
School boundaries can depend on address, grade, program, school year, choice systems, capacity, transfers, and board changes. SchoolZoneCheck does not invent assignments.
Quick answer
How SchoolZoneCheck chooses official school zone sources and confidence labels.
Confidence labels
High means an official address-based locator is visible. Medium means the source is official, but the user may need another district step to confirm the exact assigned school.