United States - Real auto output: Net purchases of used autos (chain-type quantity index) was 64.85500 Index 2009=100 in October of 2023, according to the United States Federal Reserve. Historically, United States - Real auto output: Net purchases of used autos (chain-type quantity index) reached a record high of 111.27600 in October of 2017 and a record low of 1.71200 in January of 1947. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Real auto output: Net purchases of used autos (chain-type quantity index) - last updated from the United States Federal Reserve on April of 2024.