- Lifetime Automotive Ctr
- Little Angels Learning Ctr
- Little Tots Academy
- Lombardozzi Restaurant
- Lorigan Street Bar
- Lot 17 Bar & Grill
- Lots & Lots Of Tots
- Lower Bloomfield Unity Council
- Lower Bloomfield Unity Council
- Lung Associates
- Lung Center At West Penn Hosp
- Lyons Electric Heating & AC
- M K Motor Mart
- M O'Herron Co