- La Crescent
- La Prairie
- La Salle
- Lafayette
- Lake Benton
- Lake Bronson
- Lake George
- Lake Henry
- Lake Lillian
- Lake Park
- Lake Saint Croix Beach
- Lake Shore
- Lake Wilson
- Lakefield
- Lakeland
- Lakeland Shores
- Lamberton
- Lancaster
- Landfall
- Lansing
- Laporte
- Lastrup
- Lauderdale
- Le Center
- Le Roy
- Le Sueur
- Lengby
- Leonard
- Leonidas
- Leota
- Lester Prairie
- Lewiston
- Lewisville
- Lexington
- Lilydale
- Lismore
- Little Rock
- Long Beach
- Long Lake
- Loretto
- Louisburg
- Lowry
- Lucan
- Lutsen
- Lutsen Mountains
- Lyle
- Lynd
