1. John's NAPA 2260 220th St, Humboldt, IA 50548 Coordinate: 42.73156,-94.19995 Phone: (515) 332-2245
2. John's AG Service 2242 220th St, Humboldt, IA 50548 Coordinate: 42.73154,-94.19998 Phone: (515) 332-1883