Housing Inventory: Total Listing Count Year-Over-Year in Riverside County, CA was 4.84% in February of 2026, according to the United States Federal Reserve. Historically, Housing Inventory: Total Listing Count Year-Over-Year in Riverside County, CA reached a record high of 31.56 in April of 2025 and a record low of -35.04 in March of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Total Listing Count Year-Over-Year in Riverside County, CA - last updated from the United States Federal Reserve on April of 2026.