Gas Stations in Harrisburg, IL
Gas Stations
Harrisburg Knapp Mart
Gas Stations in Harrisburg, IL
- Address
- 614 S Commercial St, Harrisburg, IL 62946
- Phone
- (618) 252-3531
- Website
- citgo.com
Last checked September 23, 2026. Call ahead to confirm hours.
Listing details from Overture Maps open data.