| Place tags |
| census:population | 195;2006 |
| elevation (m) | 191 |
| gnis:county | Sangamon |
| gnis:county_num | 167 |
| gnis:st_alpha | IL |
| gnis:st_num | 17 |
| gnis:feature_id | 405160 |
| name | Buffalo Hart |
| place type | Villages |
| population | 195 |
| wikidata | Q4985747 |
| wikipedia | en:Buffalo Hart, Illinois |