Quinn Farm Supply, Inc. » Chamber Members Go back to directory. Add to Address Book. Quinn Farm Supply, Inc. Quinn Farm Supply, Inc. Contact: Tim Quinn P.O. Box 156 Monroe City MO 63456 work Phone: 573-735-4564work Email: *protected email*INTERNET Connections Business Directory | Leaflet | © OpenStreetMap contributors P.O. Box 156 Monroe City MO 63456Get Directions