| Rank | Abbreviation | Meaning |
|---|
| ***** | LHCS | Laffrey's Health Conception Scale
| |
| **** | LHCS | Lake Harriet Community School
| |
| **** | LHCS | Litchfield Hills Chore Service
| |
| **** | LHCS | Long-Haul Communications System
| |
| **** | LHCS | Loco Hauled Coaching Stock
| |
| *** | LHCS | Lanark Health and Community Services
| |
| *** | LHCS | Long-Haul Communication Subsystem
| |
| *** | LHCS | local halon control station
| |
| *** | LHCS | Local Housing Companies
| |
| ** | LHCS | Leadership in Health Care Systems
| |
| ** | LHCS | Light House Computer Systems
| |
| * | LHCS | light-harvesting complexes
| |
| * | LHCS | Laurentian Hills Christian School
| |
| * | LHCS | Latino and Hispanic Caribbean Studies
| |
| * | LHCS | Lou Heckler Certified Speaking
| |
| * | LHCS | Lock Haven Catholic School
| |
| * | LHCS | Local Health Communities
| |
| * | LHCS | Light House Computer Services
| |
| * | LHCS | Lucas Heights Community School
| |