Equifax Subprime Credit Population for Boulder County, CO was 10.95% in October of 2023, according to the United States Federal Reserve. Historically, Equifax Subprime Credit Population for Boulder County, CO reached a record high of 23.78 in April of 1999 and a record low of 10.41 in April of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Equifax Subprime Credit Population for Boulder County, CO - last updated from the United States Federal Reserve on May of 2024.