Equifax Subprime Credit Population for Boone County, IA was 16.86% in October of 2023, according to the United States Federal Reserve. Historically, Equifax Subprime Credit Population for Boone County, IA reached a record high of 29.28 in July of 2003 and a record low of 15.26 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Equifax Subprime Credit Population for Boone County, IA - last updated from the United States Federal Reserve on May of 2024.