The Census Bureau's Small Area Health Insurance Estimates (SAHIE) program produces estimates of health insurance coverage for states and all counties. In July 2005, SAHIE released the first nation-wide set of county-level estimates on the number of people without health insurance coverage for all ages and those under 19 years old. In August 2012, SAHIE released 2010 estimates of health insurance coverage by age, sex, race, Hispanic origin, and income categories at the state-level and by age, sex, and income categories at the county-level.
November 1, 2012
The SAHIE 2009 county-level estimates have been revised and re-released due to a processing error present in the original October 2011 release. For more details.
The 2010 County and State Health Insurance Estimates by Demographic and Income Characteristics were released in August 2012.