Eligibility for Welfare Checks
The basic eligibility criteria for welfare checks in most states is a family income up to 125 percent of the federal poverty guidelines. For example, as of 2011, the federal poverty guideline for a family of four living in any of the 48 contiguous states or Washington, D.C., is $22,350, meaning that if your total family income is less than $27,938, you are eligible for assistance.
The U.S. income tax system is designed to be progressive --- that is, people with smaller incomes pay a smaller percentage of their income as tax than do those with higher incomes, who should pay a higher percentage. Although the system has become complicated and compromised at the higher end, where those with large incomes can find tax shelters to avoid paying taxes, the basic premise that those with very low incomes do not owe any income taxes remains. After taking personal and dependent exemptions as well as the standard deduction, anyone with an income low enough to qualify for welfare will not have any tax liability.
No Taxes Are Withheld
No income taxes are withheld from welfare checks because no taxes are owed. However, in many cases it is to your advantage to file a tax return even if you did not have any taxes withheld, as you may be eligible for a child or other tax credits that could result in a tax refund.
Just because a welfare recipient does not pay income taxes does not mean she does not pay any taxes. Recipients of welfare checks do pay such levies as sales tax, gasoline tax, phone and utility taxes, cigarette and alcohol taxes, and cab and airport taxes.