Married filing separatly?

2 replies
31 views

Married filing separately, is this what my husband and I should file this year since I moved out of the family home at the end of February? We have two young adult dependent children who are in college, ages 21 and 19. He makes six figures I make $30,000 per year.

M-MTax

Level 15

For most couples in your situation, Filing Jointly (MFJ) almost always results in a lower total tax bill than Filing Separately (MFS). However, because you lived apart for most of the year, you may also have the option to file as Head of Household (HOH), which could significantly benefit you given your $30,000 income.

Choosing the right status depends entirely on your relationship dynamics, trust, and how you choose to split your dependents.

The Strategy Matrix: Comparing Your Options

Filing Status	Tax Brackets & Standard Deduction	Impact on Your Income ($30,000)	Impact on His Income ($100k+)
Married Filing Jointly (MFJ) (Recommended for max savings)	Highest standard deduction. Combines income to pull his high income into lower brackets.	You pay minimal to no tax; your low income dilutes his higher tax rate.	Massive tax savings. His high income is taxed at much lower joint rates.
Head of Household (HOH) (Best if filing completely apart)	Favorable brackets. Better standard deduction and lower rates than filing separately.	Excellent for you. You will pay very little tax and keep your refund high.	He must still file as MFS (high tax) unless he also qualifies for HOH with the other child.
Married Filing Separately (MFS) (Worst financial outcome)	Most restrictive. Higher tax brackets and loses major deductions/credits.	You get a low standard deduction. If he itemizes, you must itemize.	He pays the highest possible tax rate on his six-figure income.

catglass

Employee Tax Expert

In almost all cases, Married Filing Jointly (MFJ) will result in a lower total tax bill for you and your husband because of the massive income disparity ($100,000+ vs. $30,000) and your two college-aged dependents.

While you can technically choose Married Filing Separately (MFS) since you were still married on December 31, doing so triggers severe financial penalties, especially given your lower income.

Why Married Filing Jointly is Your Best Option

Tax Bracket Optimization: Shifting some of his six-figure income into your lower tax brackets drastically reduces the overall tax your household pays. If you file separately, he will be taxed heavily at higher individual brackets, while you miss out on the shared lower brackets.

Education Tax Credits: Your 19 and 21-year-old college children likely qualify for the American Opportunity Tax Credit (AOTC) or Lifetime Learning Credit. If you file Separately, the IRS completely disqualifies both of you from claiming these credits.

Could You File as Head of Household?

You do not qualify to file as Head of Household (HOH) for this tax year. To be "considered unmarried" by the IRS for HOH status, you must live apart from your spouse for the last 6 months of the year (July 1 through December 31).

For the following tax years, if you decide to divorce you can file Head of Household if you claim one or both of the dependents.

College students away at school count as temporarily absent from whichever home is their base. If both kids call the family home their base, you may not qualify for Head of Household (HOH). If one or both live with her, you will. Ages 21 and 19 work only if they’re full-time students (under 24), and the support test still applies.