| Official Name: | McGrann, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Pennsylvania |
| Pushpin Label: | McGrann |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Armstrong |
| Subdivision Type3: | Township |
| Subdivision Name3: | Manor |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 797 |
| Coordinates: | 40.7814°N -79.5214°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 16236 |
| Area Code: | 724 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1192912 |
McGrann is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is bounded by Manorville to the northwest, Ford City to the southwest, and Pennsylvania Route 66 to the east. McGrann has a post office with ZIP code 16236, which opened on July 19, 1898.[1] [2]