- Liberty Village
- Ligurta
- Linden
- Links Estates Mobile Home Park
- Links Point
- Lirim
- Lisitzky Subdivision
- Litchfield
- Litchfield Junction
- Little Acres
- Little Franks
- Little Spring
- Littlefield
- Lizard
- Lizard Acres
- Lochiel
- Loma Linda
- Lone Butte Ranch
- Lone Mountain Ranch
- Lone Rock
- Lone Star
- Long Haven West Mobile Home Park
- Long Valley
- Longhaven West
- Longhorn Ranch II
- Longridge Mobile Home Park
- Lookout Mountain
- Los Arboles Mobile Home Park
- Los Burros
- Los Hermanos Mobile Home Park