Single-Parent Households with Children as a Percentage of Households with Children (5-year estimate) in Hillsdale County, MI was 29.78% in January of 2022, according to the United States Federal Reserve. Historically, Single-Parent Households with Children as a Percentage of Households with Children (5-year estimate) in Hillsdale County, MI reached a record high of 31.47 in January of 2018 and a record low of 25.18 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Single-Parent Households with Children as a Percentage of Households with Children (5-year estimate) in Hillsdale County, MI - last updated from the United States Federal Reserve on May of 2024.