Samples of data sources for measuring this outcome:
Health care coverage rates increase

Data source

BRFSS - health care access/coverage
National level resources - Click "Go." Hover over graphs to see detailed data.
State level resources - Under "location," select relevant state. Click "Go." Hover over graphs to see detailed data.
County Health Rankings & Roadmaps - uninsured
State level resources - Select a state under "Explore the Data" and click Go.
County level resources - Under "Explore the Data," select relevant state. Click "Go." Use the "Select a county" drop-down menu.
U.S. Census - health insurance coverage
National level resources - Defaults to United States. Click "Add/Remove Geographies" to change.
State level resources - Defaults to United States. Click "Add/Remove Geographies" to change.
County level resources - Defaults to United States. Click "Add/Remove Geographies" to change.
City level resources - Defaults to United States. Click "Add/Remove Geographies" to change.