L
- LaBelle
- Lac Qui Parle
- LaCrescent
- Lafayette
- Lagoona Beach
- Laird
- Lake Benton
- Lake Bronson
- Lake City
- Lake Crystal
- Lake Elmo
- Lake Elysian
- Lake Eunice
- Lakefield
- Lake Fremont
- Lake George
- Lake Henry
- Lake Hubert
- Lake Itasca
- Lakeland
- Lakeland Shores
- Lake Lillian
- Lake Netta
- Lake Orono Estates
- Lake Park
- Lake Saint Croix Beach
- Lake Sarah
- Lake Shore
- Lake Shore Terrace Mobile Home Park
- Lakeside
- Lakeville
- Lake Wilson
- Lakewood
- Lamberton
- Lamoille
- Lamson
- Lancaster
- Landfall
- Lanesboro
- Langor
- Lansing
- Laporte
- La Prairie
- Laqui Parle
- Larsmont
- La Salle
- Lastrup
- Lauderdale
- Laurel
- Lauren
- Lavinia
- Lawler
- Lawndale
- Lawrence
- Lax Lake
- Lazy U Mobile Home Park
- Leader
- Leaf River
- Leaf Valley
- Leander
- Leavenworth
- Le Center
- Leech Lake
- Leetonia
- Legionville
- Lemond
- Lengby
- Lennox
- Lenora
- Leo
- Leonard
- Leonidas
- Leota
- Lerdal
- Le Roy
- Lester Park
- Lester Prairie
- Le Sueur
- Lewis Lake
- Lewiston
- Lewisville
- Lexington
- Libby
- Lilydale
- Lime Creek
- Lincoln
- Linden
- Linden Grove
- Lindford
- Lindstrom
- Lino Lakes
- Linwood
- Lismore
- Litchfield
- Litomyl
- Little Canada
- Little Chicago
- Little Falls
- Littlefork
- Little Marais
- Little Pine
- Little Rock
- Little Sauk
- Little Swan
- Little Valley
- Lockhart
- Loman
- London
- Long Beach
- Long Lake
- Long Point
- Long Prairie
- Long Siding
- Longville
- Longworth
- Lonsdale
- Loretto
- Lorne
- Louisburg
- Louriston
- Lowry
- Lowville
- Lucan
- Luce
- Luna
- Lutsen
- Luverne
- Luxemburg
- Lydia
- Lyle
- Lyman
- Lynd
- Lyndale