The following shows Prompt Payment interest rates in effect from January 2020 ‐ December 2025. View rates from 1980-2019. Also see the Current Value of Funds Rate.
| Date Period | Interest Rate | Federal Register |
|---|---|---|
| Jan-26 through Jun-26 | 4.125% | ‐ |
| Jul-25 through Dec-25 | 4.625% | ‐ |
| Jan-25 through Jun-25 | 4.625% | Vol 90, No. 36/Tuesday, February 25, 2025/Page 10678 |
| Jul-24 through Dec-24 | 4.875% | Vol. 89, No. 138/Thursday, July 18, 2024/Page 58467 |
| Jan-24 through Jun-24 | 4.875% | Vol. 89, No. 46/Thursday, March 7, 2024/Page 16616 |
| Jul-23 through Dec-23 | 4.875% | Volume 88, Number 156 /8/15/2023 / Page 55501 |
| Jan-23 through Jun-23 | 4.625% | Volume 88, Number 21 /2/1/2023 / Page 6812 |
| Jul-22 through Dec-22 | 4.000% | Volume 87, Number 146 /8/1/2022 / Page 47034 |
| Jan-22 through Jun-22 | 1.625% | Volume 87, Number 8 /1/12/2022 / Page 1839 |
| Jul-21 through Dec-21 | 1.125% | Volume 86, Number 138, 07/22/2021, page 38813 |
| Jan-21 through Jun-21 | 0.875% | Volume 86, Number 17, 01/28/2021, page 7457 |
| Jul-20 through Dec-20 | 1.125% | Volume 85, Number 133, 07/10/20, page 41671 |
| Jan-20 through Jun-20 | 2.125% | Volume 84, Number 249, 12/30/2019, page 72139 |