| Stonington, Colorado | |
|---|---|
| Methodist Church in Stonington (2015) | |
| Coordinates: 37°17′37.07″N102°11′14.65″W / 37.2936306°N 102.1874028°W [1] | |
| Country | United States | 
| State | Colorado | 
| County | Baca County | 
| Elevation | 3,809 ft (1,161 m) | 
| Time zone | UTC−7 (MST) | 
| • Summer (DST) | UTC−6 (MDT) | 
| ZIP Code | 81090 [2]  | 
| Area code | 719 | 
| FIPS code | 08-74320 [1] | 
| GNIS ID | 196221 [1] | 
Stonington is an unincorporated community in eastern Baca County, Colorado, United States. [1] Stonington lies east of the Comanche National Grassland and is the southeasternmost community in Colorado.
 
 The Stonington post office operated from 1888 until 1992. [3] [4] Stonington addresses are now served by the Walsh post office with the ZIP code 81090. [2]
In 1940, Stonington's population was 65. [5]
On May 17, 1962, an F1 tornado hit Stonington, destroying several farms. [6]
According to the Köppen Climate Classification system, Stonington has a semi-arid climate, abbreviated "BSk" on climate maps. [7]