- Little Gull Island
- Little Summer Island
- Lawrence Manor Mobile Home Park
- Little Venice
- Lake Michigan Heights Mobile Home Park
- Lakeside
- Lakeside Mobile Court
- Lapeer Heights
- Linden Place Mobile Home Court
- Loon Lake Manufactured Home Community
- Lakeview Village Mobile Home Park
- Lockwood Beach
- Lyle
- Lambertville
- Lawton
- Le Roy
- Leslie
- Lake City
- Lakeview
- Lawrence
- Lewiston
- Lexington
- Lincoln
- Lincoln Park
- Linden
- Litchfield
- Lowell
- Lyons
- Lakeview
- Long Island