Introduction

09/30/1998 — 09/30/2026Released MonthlyLast Updated 10/13/2026New Data Expected 11/15/20263 Data Tables

The U.S. Treasury Savings Bonds: Issues, Redemptions, and Maturities by Series dataset provides the number of savings bonds that are issued, redeemed, and outstanding each month. The data is broken down by each series of savings bond (for example, Series E, Series EE, Series I, etc.) as well as whether the bonds are matured or unmatured. For each series, the difference between the number of savings bonds redeemed and issued is the number of outstanding savings bonds. This dataset does not contain information on the values or yields of the savings bonds.

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Dataset Properties

Data Table Name	Field Name	Display Name	Description	Data Type	Is Required
Paper Savings Bonds Issues, Redemptions, and Maturities by Series	record_date	Record Date	The date that data was published.	DATE	1
Paper Savings Bonds Issues, Redemptions, and Maturities by Series	series_cd	Series Code	Savings bond series code for various savings bonds released at different times in history.	STRING	1
Paper Savings Bonds Issues, Redemptions, and Maturities by Series	series_desc	Series Description	Savings bond series name for various savings bonds released at different times in history.	STRING	1
Paper Savings Bonds Issues, Redemptions, and Maturities by Series	bonds_issued_cnt	Bonds Issued Count	Count of bonds that have officially been offered for sale.	NUMBER	1
Paper Savings Bonds Issues, Redemptions, and Maturities by Series	bonds_redeemed_cnt	Redeemed Bonds Count	Count of bonds that have been bought back at the request of the customer.	NUMBER	1

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Endpoints

BASE URL:

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

Table Name	Endpoint

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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	Data Table Name

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Data Types

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

U.S. Treasury Savings Bonds: Issues, Redemptions, and Maturities by Series

Introduction

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Notes & Known Limitations

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U.S. Treasury Savings Bonds: Issues, Redemptions, and Maturities by Series

Introduction

Reports and Files

Data Preview

Choose Data Table:

Date Range

Dataset Properties

Notes & Known Limitations

API Quick Guide

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