- Lake Wissota
- Lakefield
- Lakeland Manor Mobile Home Park
- Lakeport
- Lakeview
- Lakewood
- Lakewood Estates
- Lamar
- Lamartine
- Lamont
- Lampson
- Lancaster
- Lancaster Junction
- Land O' Lakes
- Land O Lakes Mobile Home Park
- Landstad
- Laneville
- Laney
- Langes Corners
- Langlade
- Lannon
- Laona
- Laona Junction
- Lapham Junction
- Lark
- Larrabee
- Larsen
- LaRue
- Lasleys Point
- Lauderdale