30-Day AA Financial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily
This series is part of the dataset: US money market rates (FED Board)
Download Full Dataset (.xlsx)Latest updates. In US money markets, the interest rate on 30-day AA-rated financial commercial paper stood at 4.15 percent on 19 September 2025, compared to 4.06 on 18 September 2025.
Sample. There are 5,998 observations overall in the daily time series presented in the graph above. The series covers the span of time stretching from January 1997 to September 2025.
History. Here’s a quick look at a few statistics calculated on the entire sample: the interest rate reached its minimum of 0.01 percent on 1 May 2015; it hit a maximum of 6.58 on 22 June 2000; it had a mean value of 2.41.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-09-16 | 4.05 |
| 2025-09-18 | 4.06 |
| 2025-09-19 | 4.15 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 30-Day AA Financial Commercial Paper Interest Rate |
| Country | United States |
| Economic concept | Interest rate |
| Data type | Interest rate |
| Deflation method | Nominal |
| Seasonally adjusted | No |
| Rescaling | None |
| Frequency | Daily |
| Unit | Percentage points |
| Source | Board of Governors of the Federal Reserve System |
| Source type | Central bank |
| Data licence | Licence to copy and distribute without permission |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.
Fed funds
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Federal funds effective rate (percentage points) - United States - FED Board - Daily | 17915 | 1954-07-01 | 2025-09-23 |
Commercial paper
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| 30-Day AA Nonfinancial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily | 6771 | 1997-01-02 | 2025-09-23 |
| 60-Day AA Nonfinancial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily | 6044 | 1997-01-02 | 2025-09-23 |
| 90-Day AA Nonfinancial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily | 5213 | 1997-01-02 | 2025-09-18 |
| 30-Day AA Financial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily | 5998 | 1997-01-02 | 2025-09-19 |
| 60-Day AA Financial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily | 5731 | 1997-01-02 | 2025-09-23 |
| 90-Day AA Financial Commercial Paper Interest Rate (percentage points) - United States - FED Board - Daily | 6619 | 1997-01-02 | 2025-09-22 |
Prime bank rate
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Prime rate charged by banks on short-term loans to business (percentage points) - United States - FED Board - Weekly | 17874 | 1955-08-04 | 2025-09-23 |
Treasury bills
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| 4-week Treasury bill secondary market rate (percentage points) - United States - FED Board - Daily | 6039 | 2001-07-31 | 2025-09-23 |
| 3-month Treasury bill secondary market rate (percentage points) - United States - FED Board - Daily | 17923 | 1954-01-04 | 2025-09-23 |
| 6-month Treasury bill secondary market rate (percentage points) - United States - FED Board - Daily | 16683 | 1958-12-09 | 2025-09-23 |
| 1-year Treasury bill secondary market rate (percentage points) - United States - FED Board - Daily | 14847 | 1959-07-15 | 2025-09-23 |