| Official Name: | Crosby, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Pennsylvania#USA |
| Pushpin Label: | Crosby |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | McKean |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1506 |
| Coordinates: | 41.745°N -78.3903°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 16724 |
| Area Code: | 814 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1172734 |
Crosby is an unincorporated community in McKean County, Pennsylvania, United States. The community is located along Pennsylvania Route 46, south-southeast of Smethport. Crosby has a post office with ZIP code 16724.[1] [2]