| McCarr | |
| Settlement Type: | Unincorporated community |
| Mapsize: | 260px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Kentucky |
| Subdivision Type2: | County |
| Subdivision Name2: | Pike |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.63 |
| Area Land Km2: | 0.63 |
| Area Water Km2: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 158 |
| Population Density Km2: | 248.99 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CST |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 692 |
| Coordinates: | 37.5608°N -82.1697°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 41544 |
| Blank Name: | FIPS code |
| Blank Info: | 21-48810 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 508573 |
| Area Total Sq Mi: | 0.24 |
| Area Land Sq Mi: | 0.24 |
| Area Water Sq Mi: | 0.00 |
| Population Density Sq Mi: | 644.90 |
McCarr is an unincorporated community and census-designated place in rural northeastern Pike County, Kentucky, United States, along the Tug Fork River across from Matewan, West Virginia.