Humane Society Of St Charles 1099 Pralle Ln Saint Charles, MO 63303 Phone : (636) 949-9918 Humane Society Of St Charles Business Category Humane Societies Membership Organizations St Charles County Of--humane Services, Animal Shelters, St Charles Humane Society 1099 Pralle Ln Saint Charles, MO 63303 Phone : (636) 949-9918 Business Category Government Offices-County Animal Shelters Humane Societies Animal Protection Organizations Membership Organizations Government Offices & Public Schools