Federal health officials have agreed to funnel $2 billion to Florida hospitals and providers that serve uninsured patients for another year.
Massachusetts has lowest percentage of uninsured residents with only 4.5 percent; Texas has the highest with 28.8 percent. Generally the highest uninsured rates can be found in the South and West.
Young adults 19-34 years of age represent the group most likely to be uninsured. More than three-quarters of uninsured Americans come from working families.