| Greenfield Township, OH (Township) |
| Greenfield Township, OH (Township) |
| Greenfield Township, IA (Township) |
| Greenfield Township, IA (Township) |
| Greenfield Township, IA (Township) |
| Greenfield Township, IA (Township) |
| Greenfield Township, IL (Township) |
| Greenhills, OH (Village) |
| Greenhorn, OR (City) |
| Greenland, NH (Town) |
| Greenland, ND (Township) |
| Greenland, AR (City) |
| Greenland, SD (Township) |
| Greenland Township, MI (Township) |
| Greenleaf, SD (Township) |
