Average age of US vehicles hits record 10.8 years

DETROIT - That clunker in America’s driveway has reached a record old age, but there are signs that people may be growing confident enough in the economy to get a whiff of that fresh new car scent very soon.

The average age of a car or truck in the United States hit a record 10.8 years last year as job security and other economic worries kept many people from making big-ticket purchases such as a new car.

That is up from the old record of 10.6 years in 2010, and it continues a trend that dates to 1995, when the average age of a car was 8.4 years, according to a study of state vehicle registration data by the Polk automotive research firm in Southfield, Mich.


However, Mark Seng, Polk vice president, says that a rebound in sales last year and expected growth for the next couple of years is likely to slow the growth rate in the age of cars as a whole in America.

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Polk has not predicted if or when the age will start to drop, but Seng does not see that happening for at least two or three years, if not longer.

“It’s going to take the good economy several years of very high sales again, and people being willing to let go of those older vehicles that they’ve been holding onto,’’ Seng said.

Last year, auto sales rebounded a bit to 12.8 million vehicles, especially in November and December, when sales were unusually strong.

In 2010, US sales totaled 11.6 million after hitting a 30-year low of 10.4 million in 2009. Polk expects sales around 13.7 million this year, rising by about 1 million per year through 2015, when they reach about 16 million. That is back to around what industry analysts consider normal and approaching the US sales peak of 17 million in 2005.


But even a 1 million per year sales increase will have little impact on the average age, because there are more than 240 million cars and trucks on the roads in the United States, Seng says.

The aging of the American auto fleet has been a big boon for repair shops and companies that sell replacement auto parts, and Seng expects that to continue. He says people can hang onto their cars longer because automakers are making them far better than they did in 1995, the first year that Polk began tracking the average age.

Shares of major auto parts stores, such as AutoZone Inc., O’Reilly Automotive Inc., and Advance Auto Parts Inc., have easily outpaced the S&P 500 index since late 2007 when the recession began.

Polk also says the number of vehicles in the United States has been falling since 2008, but that trend reversed itself last year.

In 2010, there were 240 million cars and trucks registered in the United States, That grew slightly to 240.5 million last year, the company said.


The aging vehicle trend and relatively slow sales have kept auto companies and parts makers from hiring new workers in great numbers and that helps to hold unemployment at relatively high levels.

Last month, the unemployment rate fell to 8.5 percent - still high, but the lowest level in three years.