Personal and Dependency Exemptions

No matter how bad a child is, he is still good for a tax deduction. — American Proverb

Because people with children have greater expenses than those without, the tax law reduces their tax liability by allowing them to claim exemptions for themselves and any dependents. A taxpayer who cannot be claimed as a dependent by another can claim a personal exemption, which is adjusted annually for inflation, + an additional exemption for each dependent. The personal exemption and the exemption for each dependent is equal.

Year Exemption
2018 - 2025 $4,100 $0
2017 $4,050
2016 $4,050
2015 $4,000

Starting in 2018, the Tax Cuts and Jobs Act, the personal exemption was eliminated. However, the standard deduction was nearly doubled, the child tax credit was doubled, with up to $1400 being refundable, and a $500 credit can be claimed for some dependents who do not qualify for the child tax credit.

The Tax Effects of a Higher Standard Deduction and No Personal Exemptions

Under the new Republican tax plan, people who do not itemize deductions will receive a higher deduction because of the higher standard deduction, which more than compensates for the elimination of the personal exemption, which, for 2018, would have been $4100. For instance, for a single taxpayer, the standard deduction would have been $6500, so, combined with the $4100 for the personal exemption, would have yielded a $10,600 deduction. Under the new tax plan, with a higher standard deduction of $12,000, this single taxpayer would be entitled to an additional $1400 deduction.

Although taxpayers with children will lose the exemption for dependents, there is a new credit for dependents of up to $500 for each qualified dependent who is not eligible for the child tax credit. This credit phases out for taxpayers earning $400,000 per married filing jointly and $200,000 for everyone else.

Itemizers will receive less of a deduction. Prior to 2018, people who itemized instead of claiming the standard deduction could claim both itemized deductions + the personal exemption. By eliminating the personal exemption, itemizes will lose more than $4000 of deductions. For instance, if a single taxpayer claimed $12,000 of itemized deductions, then the taxpayer could both deduct the $12,000 + a personal exemption, which in 2018 would have been $4100. Under the new Republican tax plan, the taxpayer can only claim the $12,000 standard deduction. This won't make much difference for the wealthy, most of whom have tens of thousands of dollars of itemized deductions, but for the millions of taxpayers who claim the mortgage interest deduction, medical or dental deductions, state and local, or property taxes, charitable deductions, interest paid on money borrowed for investments, such as margin interest, or other itemized deductions, it will make a significant difference.

Being able to claim a dependent exemption for a child also qualifies you to claim the child tax credit, which is worth up to $1000 per child, some educational tax credits, or to deduct up to $2500 of interest on college loans for that child. Additionally, you would qualify for a higher earned income credit.

If married filing jointly, a personal exemption can be claimed for a spouse, but if you file separately, then you can only claim an exemption for your spouse if your spouse:

However, a spouse can never be claimed as a dependent.

To claim the dependency exemption, the dependent must satisfy the requirements for a qualifying child or a qualifying relative; the main requirement is that the taxpayer claiming the dependent must have provided more than ½ of the dependent's support during the tax year. Note that if you can claim a dependent, then that dependent cannot claim a personal exemption, even if you do not actually claim the dependent.

When claiming deductions for dependents, the correct Social Security number or taxpayer identification number of each dependent must be listed on the return of the taxpayer claiming the deduction; otherwise, it will be denied.

If the taxpayer claims someone as a dependent, then the dependent cannot also claim the personal exemption. Dependents with income not exceeding the income for filing requirements will not be taxed and do not have to file income tax returns. Joint filers can claim 2 personal exemptions, even if one spouse has no income. If they file separate returns, then each can claim their own personal exemption. However, if one of the spouses earns no income and cannot be claimed as a dependent by anybody else, then the income earning spouse filing separately can claim the exemption of the nonworking spouse.

A dependent must also meet the resident or citizen test at least some time during the year when the dependency exemption is claimed. The dependent must be a:

If any the dependents do not have either a social security number or an individual taxpayer identification number, then the taxpayer who wants to claim the exemption should file Form SS-5, Application for a Social Security Card with the Social Security Administration, or Form W-7, Application for IRS Individual Taxpayer Identification Number with the IRS if the dependent does not qualify for a social security number, usually because the dependent is a resident or non-resident alien.

On Form 1040 or 1040A, U.S. Individual Income Tax Return, exemptions are totaled and multiplied by the exemption amount, which is then subtracted from adjusted gross income. However, the personal and dependency exemptions are not available under the alternative minimum tax (AMT).