Table of Contents
- Alimony and Taxes: What You Need to Know
- Is Alimony Tax-Deductible?
- For Divorces Finalized Before 2019
- For Divorces Finalized After 2018
- How Alimony Affects the Paying Spouse’s Taxes
- Divorces Finalized Before 2019:
- Divorces Finalized After 2018:
- How Alimony Affects the Recipient’s Taxes
- Divorces Finalized Before 2019:
- Divorces Finalized After 2018:
- What About Lump-Sum Alimony Payments?
- Does Child Support Affect Alimony Taxes?
- Can Alimony Payments Be Reclassified for Tax Benefits?
- What Happens If Alimony Is Not Reported Correctly?
- Conclusion: Plan for Alimony and Taxes Wisely

Alimony and Taxes: What You Need to Know
- Is alimony tax-deductible?
- Do I have to report alimony as income?
- Have tax laws changed regarding spousal support?
Is Alimony Tax-Deductible?
For Divorces Finalized Before 2019
- Yes! If your divorce was finalized on or before December 31, 2018, alimony payments are tax-deductible for the paying spouse.
- The recipient must report alimony as taxable income.
For Divorces Finalized After 2018
- No. If your divorce was finalized on or after January 1, 2019, alimony payments are no longer tax-deductible for the payer.
- The recipient does not have to report alimony as taxable income.
How Alimony Affects the Paying Spouse’s Taxes
Divorces Finalized Before 2019:
- Alimony is tax-deductible, reducing your taxable income.
- You must report all payments to the IRS and provide your ex-spouse’s Social Security Number (SSN) or Taxpayer Identification Number (TIN).
Divorces Finalized After 2018:
- Alimony is NOT tax-deductible—you must pay taxes on your full income, including the portion used for alimony.
- Since alimony is no longer deductible, many divorce settlements now include lower alimony amounts to account for the increased tax burden.
How Alimony Affects the Recipient’s Taxes
Divorces Finalized Before 2019:
- Alimony is taxable income—you must report it on your tax return.
- You may have to pay estimated taxes quarterly if you receive large alimony payments.
Divorces Finalized After 2018:
- Alimony is NOT considered taxable income, so you don’t have to report it on your tax return.
- This change benefits recipients by reducing their overall tax burden.
What About Lump-Sum Alimony Payments?
- If paid as part of a property settlement, it is generally not tax-deductible for the payer and not taxable for the recipient.
- If classified as alimony under a pre-2019 divorce decree, it may still qualify as deductible/taxable under the old rules.
Does Child Support Affect Alimony Taxes?
- Child support is NEVER tax-deductible for the paying parent.
- The receiving parent does not pay taxes on child support.
- If a divorce agreement includes both child support and alimony, only the alimony portion follows the applicable tax rules.
Can Alimony Payments Be Reclassified for Tax Benefits?
- Shifting alimony into property division – Since property settlements are not taxed, a spouse might accept a larger share of assets instead of alimony.
- Using trusts or annuities – A high-earning spouse may set up an annuity or trust to provide support without tax penalties.
What Happens If Alimony Is Not Reported Correctly?
- The IRS may impose penalties and interest on unpaid taxes.
- The paying spouse may be audited or penalized for claiming deductions on non-deductible payments.
- In some cases, incorrect alimony reporting can trigger a legal dispute between ex-spouses.
Conclusion: Plan for Alimony and Taxes Wisely
- Pre-2019 divorces – Alimony is tax-deductible for the payer and taxable income for the recipient.
- Post-2018 divorces – Alimony is NOT tax-deductible and NOT taxable for the recipient.
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