Fairfax City, VA - Single-Parent Households with Children as a Percentage of Households with Children (5-year estimate) in Fairfax city, VA was 13.53% in January of 2022, according to the United States Federal Reserve. Historically, Fairfax City, VA - Single-Parent Households with Children as a Percentage of Households with Children (5-year estimate) in Fairfax city, VA reached a record high of 22.36 in January of 2014 and a record low of 11.20 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Fairfax City, VA - Single-Parent Households with Children as a Percentage of Households with Children (5-year estimate) in Fairfax city, VA - last updated from the United States Federal Reserve on May of 2024.