| Official Name: | Devault, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Pennsylvania#USA |
| Pushpin Label: | Devault |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Chester |
| Subdivision Type3: | Township |
| Subdivision Name3: | Charlestown |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 344 |
| Coordinates: | 40.0744°N -75.5353°W |
| Area Code: | 610 and 484 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1173189 |
Devault is an unincorporated community in Charlestown Township in Chester County, Pennsylvania, United States. Devault is located at the intersection of Pennsylvania Route 29, Phoenixville Pike, and Charlestown Road.[1]
The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to the Köppen Climate Classification system, Devault has a humid subtropical climate, abbreviated "Cfa" on climate maps.[2]