- Little Brook
- Little Falls
- Little Ferry
- Little Island
- Little Rocky Hill
- Little Sedge Island
- Little Silver
- Little Silver Point
- Little York
- Littleton
- Littletown
- Livingston
- Llewellyn Park
- Loantaka Estates
- Loch Arbour
- Locktown
- Lockwood
- Locust
- Locust Corner
- Locust Grove
- Locust Manor
- Locustwood
- Lodi
- Logansville
- Lommasons Glen
- Lone Cedar Island
- Long Beach
- Long Beach Island
- Long Branch
- Long Bridge