Addison County, Vermont
| Addison County | |
|---|---|
| Addison County courthouse in Middlebury | |
| Location within the U.S. state of Vermont | |
| Vermont's location within the U.S. | |
| Coordinates: 44°01′58″N 73°10′05″W / 44.032776°N 73.167923°W | |
| Country | United States | 
| State | Vermont | 
| Founded | 1785 | 
| Named after | Joseph Addison | 
| Shire Town | Middlebury | 
| Largest town | Middlebury | 
| Area | |
|  • Total | 808 sq mi (2,090 km2) | 
| • Land | 766 sq mi (1,980 km2) | 
| • Water | 41 sq mi (110 km2) 5.1% | 
| Population  (2020) | |
|  • Total | 37,363 | 
| • Density | 46/sq mi (18/km2) | 
| Time zone | UTC−5 (Eastern) | 
| • Summer (DST) | UTC−4 (EDT) | 
| Congressional district | At-large | 
| Website | www | 
Addison County is a county located in the U.S. state of Vermont. As of the 2020 census, the population was 37,363. Its shire town (county seat) is the town of Middlebury.