Marriage & Divorce
Tax deductions triggered by marriage or divorce
How does community property affect our tax filing?
In community property states, each spouse generally reports half of the community income and deductions on separate returns. However, married filing jointly typically saves $1,200-$4,500 annually compared to filing separately, even in community property states, due to better tax brackets and credit eligibility.
Does marriage affect the EITC (Earned Income Tax Credit)?
Marriage usually reduces or eliminates your EITC because the credit uses combined household income, which often pushes couples over the income limits. For 2026, married couples need income under $61,040 with 3+ children to qualify, versus $51,640 for single filers with 3+ children.
How does filing jointly work if we have very different incomes?
Married filing jointly combines both spouses' incomes and uses the same tax brackets regardless of who earned what. If you earn $90,000 and your spouse earns $30,000, you'll pay taxes as if you both earned $60,000 each. This typically saves money because the higher earner's income gets taxed at lower brackets.
How does getting married affect my taxes?
Getting married can reduce your taxes by $1,000-$4,000 annually through lower tax brackets and higher standard deductions, but may also eliminate some deductions like student loan interest if your combined income exceeds $195,000. Your exact impact depends on income differences between spouses.
How does marriage affect our 401(k) and IRA contributions?
Marriage typically increases your combined retirement contribution limits but may reduce IRA deductibility if your household income exceeds thresholds. For 2026, married couples can contribute up to $47,000 combined to 401(k)s ($23,500 each) and $14,000 to IRAs ($7,000 each), but traditional IRA deductions phase out starting at $123,000-143,000 joint income if both have workplace plans.
How does marriage affect our tax brackets?
Marriage can push you into higher tax brackets due to combined income, but married filing jointly brackets are nearly double the single brackets. A couple earning $50,000 each ($100,000 combined) stays in the 22% bracket when married, while they'd face 24% as singles earning $100,000 individually.
How do we handle taxes the year we got divorced?
You can choose to file jointly or separately for the year you divorced, but you must both agree on joint filing. Filing jointly typically saves $1,500-$3,000 in taxes for couples earning $75,000-$150,000 combined, but separate filing may be safer if there are trust issues or prior tax debts.
How do we split deductions when married filing separately?
When married filing separately, you can only claim deductions you personally paid for. If you both paid a joint expense like mortgage interest, you split it by percentage of ownership or payment. Both spouses must either itemize or take the standard deduction — you can't mix approaches.
How does marriage affect student loan interest deduction?
Marriage can reduce or eliminate your student loan interest deduction if your combined income exceeds $185,000 (MFJ) or $90,000 (MFS). Single filers can deduct up to $2,500 with incomes up to $90,000, but married couples face lower per-person thresholds and different filing strategies.
Can getting married change my eligibility for tax credits?
Marriage can dramatically change your tax credit eligibility. The Earned Income Tax Credit income limits increase by $6,330-$11,090 for married couples, while education credits phase out at higher combined incomes. However, some couples lose credits if their combined income exceeds new thresholds.
Do we get a bigger standard deduction if we're married?
Yes, married couples get a larger standard deduction than single filers. For 2026, married filing jointly gets $30,000 vs. $15,000 for singles—exactly double. However, married filing separately only gets $15,000 each, the same as single filers, losing the marriage bonus.
Can one spouse itemize and the other take the standard deduction?
No, if married filing separately, both spouses must use the same deduction method - either both itemize or both take the standard deduction. However, married filing jointly allows combining all deductions, typically providing $2,000-$6,000 more in tax savings than separate filing with split deduction strategies.
Should we file jointly or separately?
Most couples save money filing jointly—typically $1,500-$3,000 per year—due to lower tax brackets and higher standard deductions. However, file separately if one spouse has large student loans on income-driven payments, as this can save $5,000-$15,000 annually in loan payments despite higher taxes.
What if one spouse has tax debt — should we file separately?
If one spouse has tax debt, filing separately may protect the other spouse's refund and assets from IRS collection, but you'll lose joint filing benefits worth $1,000-5,000+ annually. The break-even point is typically when the at-risk spouse's share of joint refunds exceeds 2-3 years of lost tax benefits from separate filing.
How do we handle taxes if we got married in December?
You can file jointly for the entire tax year even if married December 31st. Most couples save $1,000-$3,000 by filing jointly versus separately, especially if one spouse earns significantly more. The IRS considers your marital status on December 31st for the whole year.
Do we need to update our W-4s after getting married?
Yes, update W-4s within 2-3 months of marriage to avoid underwithholding. Married couples typically need to withhold an extra $50-$200 per paycheck if both work, especially if combined income exceeds $120,000. Use the IRS Tax Withholding Estimator for accuracy.
What is innocent spouse relief?
Innocent spouse relief eliminates your liability for taxes caused by your spouse's errors or omissions on a joint return. The IRS approved 47% of innocent spouse claims in 2025, potentially saving qualifying taxpayers an average of $15,000-$25,000 in tax debt they didn't cause.
What is the marriage penalty and does it still exist in 2026?
The marriage penalty occurs when married couples pay more in taxes than they would as two single people. In 2026, it largely disappears for most taxpayers due to doubled standard deductions ($30,000 vs. $15,000 single), but still affects high earners in the 32%+ brackets and those with significant itemized deductions.
What tax benefits do married couples get that singles don't?
Married couples get roughly doubled tax brackets, a $30,000 standard deduction (vs $15,000 single), spousal IRA contributions up to $14,000 total, estate tax portability, and the ability to transfer unlimited assets between spouses tax-free. These benefits can save couples $2,000-$10,000+ annually depending on income.
When do we start filing as married — the year we get married?
You file as married for the entire tax year if you're married on December 31st. Even if you marry on December 31, 2026, you're considered married for all of 2026 and must file as married (jointly or separately). Your marital status on the last day of the tax year determines your filing status for the whole year.