Equifax Subprime Credit Population for Mono County, CA was 19.73% in October of 2025, according to the United States Federal Reserve. Historically, Equifax Subprime Credit Population for Mono County, CA reached a record high of 34.16 in April of 1999 and a record low of 13.52 in July of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Equifax Subprime Credit Population for Mono County, CA - last updated from the United States Federal Reserve on April of 2026.