I am indebted to Greg Mankiw for his recent post “The Progressivity of Taxes and Transfers” for two reasons. First, it citied a CBO report that I had not seen and enjoyed reading. Second, his post reports transfers as a percentage of market income, and this is the fifth column of my table.
A current political debate focuses on the “fairness” of federal taxes. Fairness means something different for everybody, but a clear view of a presentation of data should clear up some misunderstandings or data cherry picking on one side of the political aisle or the other.
The income data is broken into quintiles, or fifths of the country’s households. The highest quintile is further divided into smaller groupings. Market income is the sum of labor income, business income, capital gains, capital income, income received in retirement for past services, and other sources of income. Labor income includes in-kind payments such as health insurance.
2009 | Market | | Taxes | Effective Tax Rate |
First Quintile | $7,600 | $22,900 | $0 | -301.3 |
Second Quintile | 30,100 | 14,800 | 2,200 | -41.9 |
Third Quintile | 54,200 | 10,400 | 7,700 | -5.0 |
Fourth Quintile | 86,400 | 7,100 | 15,400 | 9.6 |
Highest Quintile | 218,800 | 6,000 | 53,400 | 21.7 |
Breakdown of Highest Quintile | ||||
81st-90th | 125,800 | 5,800 | 25,800 | 15.9 |
91st-95th | 169,800 | 5,700 | 38,300 | 19.2 |
96th-99th | 266,200 | 6,200 | 66,800 | 22.8 |
Top 1 Percent | 1,219,600 | 9,000 | 356,300 | 28.5 |
Transfer are are cash payments and in-kind benefits from social insurance and other government assistance programs. Taxes include the federal income tax, social insurance taxes, corporate income tax, and excise taxes.
Read more!