Equifax Subprime Credit Population for Portage County, WI was 14.40% in October of 2023, according to the United States Federal Reserve. Historically, Equifax Subprime Credit Population for Portage County, WI reached a record high of 22.24 in July of 2006 and a record low of 14.21 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Equifax Subprime Credit Population for Portage County, WI - last updated from the United States Federal Reserve on May of 2024.