| Telegraph City | |
|---|---|
| Unincorporated community | |
| Location in California | |
| Coordinates: 37°56′04″N 120°44′24″W / 37.93444°N 120.74000°W | |
| Country | United States |
| State | California |
| County | Calaveras County |
| Elevation | 653 ft (199 m) |
Coordinates: 37°56′04″N 120°44′24″W / 37.93444°N 120.74000°W
Telegraph City is an unincorporated community in Calaveras County, California. It lies at an elevation of 653 feet (199 m). A post office operated here from 1862 to 1894. The place was named for its location on the telegraph line between and Sonora.