Light Vehicle Sales Per Capita: The Latest Look At The Long-Term Trend

 | Sep 02, 2015 12:16AM ET

For the past few years we've been following a couple of transportation metrics: Vehicle Miles Traveled and Gasoline Volume Sales. For both series we focus on the population adjusted data. Let's now do something similar with the Light Vehicle Sales report from the Bureau of Economic Analysis. This data series stretches back to January 1976. Since that first data point, the Civilian Noninstitutional Population Age 16 and Over (i.e., driving age not in the military or an inmate) has risen 62%.

Here is a chart, courtesy of the FRED repository, of the raw data for the seasonally adjusted annualized number of new vehicles sold domestically in the reported month. This is a quite noisy series, to be sure. The absolute average month-over-month change is 4.5%.