Are Taxes in the U.S. High or Low?

By BRUCE BARTLETT
Today's Economist
NYT

Bruce Bartlett has served as an economic adviser in the White House, the Treasury Department and Congress.

Historically, the term “tax rate” has meant the average or effective tax rate — that is, taxes as a share of income. The broadest measure of the tax rate is total federal revenues divided by the gross domestic product.

By this measure, federal taxes are at their lowest level in more than 60 years. The Congressional Budget Office estimated that federal taxes would consume just 14.8 percent of G.D.P. this year. The last year in which revenues were lower was 1950, according to the Office of Management and Budget.

The postwar annual average is about 18.5 percent of G.D.P. Revenues averaged 18.2 percent of G.D.P. during Ronald Reagan’s administration; the lowest percentage during that administration was 17.3 percent of G.D.P. in 1984.

In short, by the broadest measure of the tax rate, the current level is unusually low and has been for some time. Revenues were 14.9 percent of G.D.P. in both 2009 and 2010.

(More here.)