Buy Us Bonds Online -

: This is the only official government site for buying Savings Bonds (Series I and EE) directly. It also allows you to buy marketable securities like Treasury Bills, Notes, and Bonds at auction with no added fees.

: Select the type of bond you want to purchase (e.g., Series I Savings Bonds or Treasury Bills). buy us bonds online

: Major platforms like Fidelity and Vanguard allow you to buy Treasury marketable securities (Bills, Notes, and Bonds) through their online systems. : This is the only official government site

: Specify the amount you wish to buy and confirm your linked bank account as the source of funds. Savings Bonds : Minimum purchase of $25 . Marketable Securities : Minimum purchase of $100 . Key Investment Limits (per calendar year) Buying savings bonds - TreasuryDirect : Major platforms like Fidelity and Vanguard allow

You can buy U.S. government bonds online through the official TreasuryDirect website or through a private brokerage account. Primary Purchase Methods