- **Date of Independence:** January 15, 1777 (declared independence as Vermont Republic) - **Date of Annexation to [[United States of America (USA)]]:** March 4, 1791 (14th state to join the Union) - **Population (2025):** 648,000 - **GDP (2025):** $46 billion - **Largest City:** Burlington (44,400) - **State Capital:** Montpelier (8,000) - **Historical Note:** Known as the "Green Mountain State," was an independent republic for 14 years before joining the U.S. First state to abolish slavery in its constitution (1777). Famous for maple syrup, cheese, and progressive politics. Home to Green Mountain Boys militia led by Ethan Allen.