The Small Area Health Insurance Estimates (SAHIE) program of the U.S. Census Bureau recently released 2010 model-based estimates of people for all counties and states, regardless of population size, with and without health insurance for detailed demographic and income groups. This is the third year of data release from the SAHIE program that incorporates the estimates on health insurance coverage from the American Community Survey (ACS). This use of the ACS into the modeling procedures allows for more detailed income group data as well as a higher level of precision in the estimates.