How Does Getting Married Affect My Taxes?

Filing jointly vs. Separately Can Impact Tax Deductions and Credits You Receive

I recently had a chance to speak with Leigh Mutert, a CPA and community manager for H&R Block, and I was hoping to get some expert tax advice to share for this coming tax season. One of the biggest changes most people encounter when it comes to taxes is getting married. Being a single filer is straightforward, but with marriage comes a number of new deductions, credits, and even tax filing strategies that can minimize your tax burden. Below her Leigh’s advice.

If you’ve recently gotten married or plan to marry soon, your financial, legal and tax situations could be affected. Here are some important elements to consider:

Your status on the last day of the year determines your filing status for the entire year. If you’re married, you and your spouse can choose to file a joint return or file separate returns. Unless you are required to file separately, you should figure your tax both ways (on a joint return and on separate returns) to determine which filing status is best for you.

Most taxpayers claim the standard deduction a fixed amount that reduces the income on which you are taxed. Here are the standard deduction amounts according to filing status.

  • Single or Married Filing Separately: $5,700
  • Married Filing Jointly or Qualifying Widow(er): $11,400

Married Filing Jointly

You can choose Married Filing Jointly as your filing status if you’re married and both you and your spouse agree to file a joint return. With a joint return:

  • You report your combined income and deduct your combined allowable expenses.
  • Your tax may be lower than your combined tax for the other filing statuses.
  • You may qualify for tax benefits that would not apply if you filed separately.

Married Filing Separately

This filing status may benefit you if you want to be responsible only for your tax or if it results in less combined tax than filing a joint return. With separate returns:

  • You generally report only your own income, exemptions, credits and deductions on your individual return.
  • You can claim an exemption for your spouse if your spouse had no gross income and was not the dependent of another person.

You may Become Ineligible for Tax Credits and Deductions You Received in the Past

Because of your newly combined income, you may lose benefits (such as the Earned Income Credit and the Child Tax Credit), you were able to claim before you were married, especially if you filed as Head of Household before the marriage.

Compare Taxes When Filing Separately Versus Jointly

You will generally pay more combined tax on separate returns than you would on a joint return because you are not able to claim as many credits and deductions.

Take your latest pay stubs along with last-year’s tax returns to a tax professional like H&R Block and have a pro forma joint return prepared. Be sure to let the tax pro know about any items that will be different. For example, if neither of you owned a home and you are buying one, the tax pro will take the interest and taxes you expect to pay into account. If the pro forma joint return results in a balance due and this is unsatisfactory to you, you can increase your withholding by filing new Forms W-4 or by making estimated tax payments to cover the expected balance due.

H&R Block tax prep software guarantees accuracy and the maximum refund. Plus they will look at your tax returns from the past three years to see if there is tax refund money you missed.

Things to do After You’re Married

Name Change

Your social security number stays the same regardless of your marital or filing status. If you do change your name, you should apply for a social security card in your new name. This process can only be done through your local Social Security office. If your name and number don’t match, you may see a delay in the processing of your tax return and any refunds that are due to you.

Inform the IRS if You Have a New Address

If you move to a new address after you’re married, you’ll want to inform the IRS. It’s not required, but if the post office doesn’t correctly file your change of address form, it can result in delays in refunds and any correspondence with the IRS. To change your address, file Form 8822.

Author: Jeremy Vohwinkle

My name is Jeremy Vohwinkle, and I’ve spent a number of years working in the finance industry providing financial advice to regular investors and those participating in employer-sponsored retirement plans.

2 comments
C in DC
C in DC

Also, don't assume that if you file one way on your Federal returns that you should do the same on your State forms. We usually file jointly on Federal, but have always filed separately here in DC. It saves us a bundle.

If you're using tax prep software, input all your data as if you're filing separately. Then you can switch between separate and joint to see which is the better deal for you.

Donny Gamble
Donny Gamble

Getting married can dramatically effect your taxes if you are currently making a lot of money combining the two incomes