Financial institutions do not sell U.S. Savings Bonds due to the U.S. Department of the Treasury changing the program 2011.
The program changed from issuing paper bonds to electronic. You may purchase them directly through the U.S. Treasury Department. To continue to purchase bonds, click here for instructions on how to setup a TreasuryDirect account.
For more information on Treasury Securities, go to www.treasurydirect.gov.