Passenger Car Registrations in United States was 40.21059 Index 2010=100 in July of 2021, according to the United States Federal Reserve. Historically, Passenger Car Registrations in United States reached a record high of 167.92236 in July of 1986 and a record low of 33.13378 in April of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Passenger Car Registrations in United States - last updated from the United States Federal Reserve on April of 2026.