Samples of data sources for measuring this outcome: Graduation rate increases × Data sourceCounty Health Rankings & Roadmaps - high school graduationCounty level resources - Under "Explore the Data," select relevant state. Click "Go." Use the "Select a county" drop-down menu.Kids Count Data Center - graduation ratesState level resources - Select state. Scroll down to "Education indicators." Scroll down to "Other Education." Select "Graduation Rate." (Indicator might not be available depending on the state).