Holbrook, Pennsylvania
Holbrook, Pennsylvania  | |
|---|---|
Unincorporated community  | |
| Coordinates: 39°51′19″N 80°18′49″W / 39.85528°N 80.31361°W | |
| Country | United States | 
| State | Pennsylvania | 
| County | Greene | 
| Elevation | 1,001 ft (305 m) | 
| Time zone | UTC-5 (Eastern (EST)) | 
| • Summer (DST) | UTC-4 (EDT) | 
| ZIP code | 15341  | 
| Area code(s) | 724, 878 | 
| GNIS feature ID | 1203824 | 
Holbrook is an unincorporated community in Greene County, Pennsylvania, United States. The community is located along Pennsylvania Route 18, 7.7 miles (12.4 km) west-southwest of Waynesburg. Holbrook has a post office, with ZIP code 15341, which opened on June 10, 1869.