During 2019–2020, the percentage of U.S. adults aged 18–64 years who were uninsured was 14.4%.
Among all race and Hispanic origin subgroups, those most likely to be uninsured were Hispanic adults (30.4%) followed by non-Hispanic Black (14.6%), non-Hispanic White (9.7%), and non-Hispanic Asian (7.8%) adults.
Among the Hispanic origin subgroups included, those most likely to be uninsured were of Central American (42.2%) origin followed by Mexican or Chicano (33.6%) origin.
Adults of Cuban (22.7%) origin were more likely to be uninsured than those of Puerto Rican (14.8%) and Dominican (12.9%) origin. Other observed differences were not statistically significant.
Source: National Center for Health Statistics, National Health Interview Survey, 2019 and 2020. https://www.cdc.gov/nchs/nhis.htm