A debt obligation owed by an agency of the U.S. government. While similar to a
Treasury security, federal agency securities are issued by a particular agency of the federal government, rather than the federal government itself. Agencies that offer these securities include
Ginnie Mae, the
Federal Farm Credit Bank, and the U.S. Postal Service. With the exceptions of the Postal Service and the Tennessee Valley Authority, all federal agency securities are guaranteed by the U.S. government. They also offer higher
interest rates than Treasury securities.