- Lawshe
- Locust Grove
- Louden
- Louisville
- Landeck
- Lake Fork
- Lakeville
- Lenox Center
- Leon
- Lathrop
- Liars Corner
- Longview Heights
- Lottridge
- Lysander
- Levanna
- Locust Ridge
- Lock Two
- Lamira
- Lloydsville
- Loghaven
- Loomis
- Lawn Park
- Lemon
- Liberty Township
- Lindenwald
- Linn-Crest Acres
- Lake Mohawk
- Lakeshore Park
- Lakeview
- Leavittsville