Housing Inventory: Active Listing Count Year-Over-Year in Galveston County, TX was -9.32% in July of 2026, according to the United States Federal Reserve. Historically, Housing Inventory: Active Listing Count Year-Over-Year in Galveston County, TX reached a record high of 97.28 in March of 2023 and a record low of -59.99 in April of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Active Listing Count Year-Over-Year in Galveston County, TX - last updated from the United States Federal Reserve on September of 2026.