The .gov means it’s official.
A .gov website belongs to an official government organization in the United States.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and
transmitted securely.
Featured News
Finance
Washington State Remains an Attractive Investment in Latest Bond Sale
The state’s first competitive bond sale of 2025, just three months after facilitating the second largest one-day refinancing in state history.
Local Government
State and Local Governments Partner with Treasurer to Finance New Projects, Purchases
Office of the State Treasurer (OST) financed over $24 million of projects through a sale of Certificates of Participation (COPs) that will provide low-interest financing for government partners
Infrastructure
Treasurer Refinances Existing Bonds to Save Washington State Over $150 Million
Second largest one-day refinancing in state history
Finance
State Treasurer Conducts $1.3 Billion Bond Sale to Finance Capital, Transportation Projects
Bolstered by the State’s outstanding credit ratings, the Office of the State Treasurer sold more than $1.3 billion in bonds to finance a broad range of capital and transportation projects, while refinancing previously issued debt to save $37.3 million in future debt costs.