This layer displays residential vacancy rates and total residential vacancies in census tracts across the United States. Vacancy rates are reported quarterly.
Heat Index – Average Days Above 95th Percentile
This updated dataset reports the total number of days in which an extreme heat event was above the 95th percentile between 2019-2021 at the county level. Data were obtained from the Centers for Disease Control and Prevention (CDC) Environmental Public Health Tracking Network (EPHTN).
Vacant Housing Units
This layer displays information from the US 2020 Decennial Census, which provides vacant housing units for all geographic areas. A vacant Housing Unit is when no one is living in it at the time of the interview, unless its occupants are only temporarily absent. This data was released as part of the decennial census in April 2020. Learn more about this dataset at Census.gov.
Air Quality – Ozone Levels (O3) by Census Tract, 2019
This layer displays the daily average concentration of ozone and the percentage of days with concentrations of ozone above the National Ambient Air Quality Standard (NAAQS) of 0.075 parts per million in 2019.
Income from Transfer Payments
Layer displays information about personal income from transfer payments from the Bureau of Economic Analysis (BEA) Local Area Personal Income data series. In personal income, transfer receipts are benefits received by persons for which no current services are performed. They are payments by government and business to individuals and non-profit institutions. Specifically, transfer payment income encompasses all receipts from:
- Retirement and disability;
- Medical benefits;
- Income maintenance benefits (SSI, EITC, SNAP, etc.);
- Unemployment;
- Veterans’ benefits;
- Education and training assistance;
- Other government benefits;
- Payments from businesses
For more information, please see the Local Area Personal Income Methodology.
Uninsured Population by County
Layer displays information about the insurance status of the population age 0-64. The data are from the 2021 Small Area Health Insurance Estimates, released by the US Census Bureau in August, 2023.
Federal Broadband Funding Project Areas
This layer shows the project areas for Federal Broadband Funding projects.
Assisted Housing Resident Characteristics, HUD
This layer displays information about public housing unit residents who are disabled, single parents, or elderly. Data are available in percentage and total number. Additional measures are available which show public housing and housing choice vouchers, and can also displayed by county or by unit.
Broadband Serviceable Locations with No Funding and No Service
This layer shows the estimated percent of all broadband serviceable locations in a county that have not received any federal funding and do not have service that is at least 25 MBPS down and 3 MBPS up.
Preventable Hospitalization by County, Medicare Population, 2021
This layer displays the total number and rate of preventable hospitalization events among Medicare beneficiaries. Preventable hospitalizations include hospital admissions for one or more of the following conditions: diabetes with short-term complications, diabetes with long-term complications, uncontrolled diabetes without complications, diabetes with lower-extremity amputation, chronic obstructive pulmonary disease, asthma, hypertension, heart failure, bacterial pneumonia, or urinary tract infection. Rates are presented per 100,000 beneficiaries.