Tax Day by the numbers

With Americans rushing to file their income tax returns by April 15, here’s a rundown of income tax fun facts:

6.1 billion

Nationwide, the number of hours spent filing individual and business income taxes, according to the Taxpayer Advocate Service.

$987 billion

Upper estimate on the annual accounting and economic costs involved in tax filing, according to the Mercatus Center. The lower estimate is $215 billion a year.

19.6 percent

Effective federal income tax rate paid by the Obamas on their 2014 return. The First Family reported an adjusted gross income of $477,383, paying $93,362 in tax, and donating $70,712 to charities. The Bidens paid an effective income tax rate of 23.3 percent on their return.

29 percent

Average federal individual income tax rate paid by the top 1 percent of income-earners, whose average after-tax income is $1,031,900 a year, according to the Congressional Budget Office. Thanks to refundable tax credits, the bottom fifth of income-earners “pay” a negative rate of -7.5 percent on average, on an average after-tax income of $24,100 per year.

35.4 percent

Share of total federal income tax revenue paid by the top 1 percent of income-earners — more than the bottom 90 percent of income-earning households combined.

46 percent

Portion of total federal revenue that comes from income taxes. Corporate income taxes are the next largest source, at 34 percent.

74,608

Number of pages in the federal tax code in 2014, 187 times the number of pages in 1913.

2050

Year the federal tax code will reach 100,000 pages in length if it continues to add 734 pages per year on average, as it has from 1913 to 2014.

100 million

Number of telephone calls the IRS gets every year, asking for help with tax filing needs. On top of that, it receives 10 million letters and 5 million on-site visits.

$12 billion

Appropriations given to the IRS in FY 2015. For its 82,203 employees, that comes out to almost $150,000 spent per employee.

3

Number of developed countries (South Korea, Chile, Mexico) that collect less in taxes than the United States at all levels of government combined. Taxes are one-quarter of GDP in the U.S., compared to one-fifth of GDP in Mexico. On the other end, Denmark collects almost half of its GDP in taxes.

26.4

Average number of hours spent preparing an individual income tax return, according to the Taxpayer Advocate Service’s 2008 Annual Report to Congress.

28

How many “Game of Thrones” episodes one could watch during the average 1,584 minutes spent filing taxes. That would get you through the first two seasons and most of the third.

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