United States of America populated cities
- Little River-Academy
- Little Rock
- Little Rock, Arkansas
- Little Silver
- Lock Haven
- Lodge Grass
- Log Lane Village
- Loma Linda
- Loma Mar
- Lomita
- Lone Grove
- Lone Jack
- Lonetree, Wyoming
- Long Beach
- Long Beach, California
- Long Pine
- Longmeadow
- Lonoke
- Lopez Island
- Lorain, Ohio
- Los Alamos, New Mexico
- Los Angeles
- Los Lunas, New Mexico
- Lost Nation
- Louisville, Kentucky