Tax rates: Current vs Historical averages
A new CBO report gives the effective federal tax rate by income group. These numbers include all federal taxes, not just income taxes, and are expressed as a percentage of household income. (If you have questions about the CBO methodology, click here.)
The first number below is for 2005, the most recent year available. For comparison, I computed, and present in parentheses below, the average effective tax rate from 1979 to 2005, the time span covered in the report.
All households: 20.5 (21.6)
Lowest quintile: 4.3 (7.2)
Second quintile: 9.9 (13.2)
Middle quintile: 14.2 (17.1)
Fourth quintile: 17.4 (20.1)
Highest quintile: 25.5 (26.1)
Top 10 percent: 27.4 (27.6)
Top 5 percent: 28.9 (29.0)
Top 1 percent: 31.2 (31.7)
Notice that all groups are paying lower tax rates than the historical average. But in contrast to some popular perceptions, the change is not concentrated among the upper income groups. In fact, the opposite is true.
The first number below is for 2005, the most recent year available. For comparison, I computed, and present in parentheses below, the average effective tax rate from 1979 to 2005, the time span covered in the report.
All households: 20.5 (21.6)
Lowest quintile: 4.3 (7.2)
Second quintile: 9.9 (13.2)
Middle quintile: 14.2 (17.1)
Fourth quintile: 17.4 (20.1)
Highest quintile: 25.5 (26.1)
Top 10 percent: 27.4 (27.6)
Top 5 percent: 28.9 (29.0)
Top 1 percent: 31.2 (31.7)
Notice that all groups are paying lower tax rates than the historical average. But in contrast to some popular perceptions, the change is not concentrated among the upper income groups. In fact, the opposite is true.
<< Home