1. CARQUEST Auto Parts 727 13th St N, Humboldt, IA 50548 Coordinate: 42.72922,-94.22683 Phone: (515) 332-5333
2. W & H Coop Oil Co 1021 16th Ave N, Humboldt, IA 50548 Coordinate: 42.73897,-94.22219 Phone: (515) 332-2782