| Lonoke, AR (City) |
| Lonoke County, AR (County) |
| Lonsdale, MN (City) |
| Lonsdale, AR (Town) |
| Loogootee, IN (City) |
| Lookeba, OK (Town) |
| Looking Glass Township, IL (Township) |
| Lookout, KS (Township) |
| Lookout Mountain, GA (City) |
| Lookout Mountain, TN (Town) |
| Loomis, NE (Village) |
| Loomis, CA (Town) |
| Loon Lake, MN (Township) |
| Lopatcong Township, NJ (Township) |
| Loquemont, ND (Township) |
