2011 Self-Employment Tax

The tax supporting Old Age, Survivors, and Disability Insurance (OASDI) and Medicare is collectedfor employees under the Federal Insurance Contributions Act (FICA) and for self-employed individuals under the Self-Employment Contributions Act.  The total amount is the same for 2010, but under FICA the tax is split between employer and employee.  The tax for OASDI applies only to earned income up to the wage base.  No limit in the case of tax for Medicare (HI). 

Note the reduction in the employee’s amount for 2011.

 2010

 

OASDI

Medicare

2010

Tax Rate

Wage Base

Tax Rate

Wage  Base

Employee

6.2 % (employee)

6.2%  (employer)

106,800

1.45 % (employee)

1.45%  (employer)

No limit

Self-employed

12.4 %

106,800

2.9%

No limit

 2010 Combined Tax Rate 15.3 %

 

2011

  OASDI Medicare
2011 Tax Rate Wage Base Tax Rate Wage  Base
Employee 4.2 % (employee)

6.2%  (employer)

106,800 1.45 % (employee)

1.45%  (employer)

No limit
Self-employed 10.4 % 106,800 2.9% No limit

 2011 Combined Tax Rate 13.3 %