Alzheimer's Disease and Healthy Aging Data Portal
The Alzheimer’s Disease and Healthy Aging Data Portal provides easy access to national and state level CDC data on a range of key indicators of health and well-being for older adults, including:
- Caregiving
- Subjective Cognitive Decline
- Screenings and vaccinations
- Mental health
These indicators provide a snapshot of currently available surveillance information, and can be useful for prioritization and evaluation of public health interventions.

Explore Alzheimer's Disease and Healthy Aging Data for all indicators for one location: the U.S., a region, or a state.
Explore Alzheimer's Disease and Healthy Aging Data for one indicator for all available locations.
Go to the Alzheimer’s Disease and Healthy Aging Data Portal to create a custom report, customize visualizations, download data, and more.
The United States includes 50 states plus the District of Columbia, unless otherwise noted.
The Northeast Region includes Connecticut, Delaware, Maine, Massachusetts, New Jersey, New Hampshire, New York, Pennsylvania, Rhode Island, and Vermont.
The Midwest Region includes Ohio, Indiana, Michigan, Illinois, Wisconsin, Iowa, Kansas, Missouri, Minnesota, Nebraska, South Dakota and North Dakota.
The Southern Region includes Alabama, Arkansas, District of Columbia, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, and West Virginia.
The Western Region includes Alaska, Arizona, California, Colorado, Hawaii, Idaho, Montana, New Mexico, Nevada, Oregon, Utah, Washington, and Wyoming.