- Clarion County Infant Program
- Clarion County Judge's Chamber
- Clarion County Literacy Cncl
- Clarion County Sheriff's Ofc
- Clarion County Transportation
- Clarion County Treasurer
- Clarion Development Corp
- Clarion Electric Supply
- Clarion Family Practice UPMC
- Clarion Ford Mercury
- Clarion Free Library
- Clarion Fruit Co
- Clarion Heating & Cooling
- Clarion Hosp-Emergency Room
- Clarion Hospital
- Clarion Hospital Dept-Rdlgy
- Clarion House Bed & Breakfast
- Clarion Monuments
- Clarion Mor For Less
- Clarion Muffler Ctr
- Clarion News
- Clarion Office Equipment
- Clarion Printing-Litho
- Clarion Psychiatric Ctr
- Clarion Racquet & Fitness Ctr