The IRS’ most recently published interest rates on overpayments and underpayments were last updated in October 2023.
For individuals, the rate for overpayments and underpayments will be 8% per year, compounded daily. This rate is up 2% from 2022, and 6% from 2021. Here is a complete list of the new rates:
- 8% for overpayments (payments made in excess of the amount owed), 7% for corporations.
- 5.5% for the portion of a corporate overpayment exceeding $10,000.
- 8% for underpayments (taxes owed but not fully paid).
- 10% for large corporate underpayments.
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Author: Anthony Rita
DIRECTOR - COMMERCIAL SERVICES PRACTICE LEADER
Anthony brings over 20 years of combined experience in the areas of corporate accounting, auditing, and tax.
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