Name: Treasury Certified Interest Rates: Semi-Annual Certification
Creator: U.S. DEPARTMENT OF THE TREASURY

Introduction

01/08/2008 — 01/02/2025Released Semi-AnnuallyLast Updated 01/02/2025New Data Expected 07/01/20251 Data Table

This dataset contains interest rates for various agencies which are certified by the U.S. Department of the Treasury. These rates are utilized for various statutory purposes.

Data Preview

Date Range

Data Table:

N/A

Date Range:

CSVJSONXML

Dataset Properties

Data Table Name	Field Name	Display Name	Description	Data Type	Is Required
Semi-Annual Interest Rate Certification	record_date	Record Date	The date that rate data was updated.	DATE	1
Semi-Annual Interest Rate Certification	legislation	Legislation Description	The legislation for which the certified interest rates are applicable.	STRING	1
Semi-Annual Interest Rate Certification	effective_start_date	Effective Start Date	The start date of the associated effective date range.	DATE	1
Semi-Annual Interest Rate Certification	effective_date_range	Effective Date Range	The date range for which the calendar year rate is effective.	STRING	1
Semi-Annual Interest Rate Certification	calendar_year_rate	Calendar Year Rate	The calendar year interest rate certified by Treasury for the listed legislation which is effective during the dates listed.	STRING	1

Showing 1 - 5 rows of rows

API Quick Guide

Endpoint

BASE URL:

https://api.fiscaldata.treasury.gov/services/api/fiscal_service/

ENDPOINT:

FULL URL:

https://api.fiscaldata.treasury.gov/services/api/fiscal_service/

Fields

Refer to Dataset Properties above for a data dictionary with field names and descriptions, as well as notes and known limitations. known limitations.

Field Name	Display Name	Data Type

Showing 1 - 5 rows of 6 rows

Data Types

All data is returned as a string, including nulls. Refer to the chart above for the intended data type of each field.

Treasury Certified Interest Rates: Semi-Annual Certification

Introduction

Reports and Files

Data Preview

Date Range

Dataset Properties

Notes & Known Limitations

API Quick Guide

Treasury Certified Interest Rates: Semi-Annual Certification

Introduction

Reports and Files

Data Preview

Date Range

Dataset Properties

Notes & Known Limitations

API Quick Guide

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