Wellman Dairy deals Dairies in Colman, SD. It has employed more than 5 to 9 1 employees. The annual sale of the Wellman Dairy is Less than $500,000. Listed below the complete contact detail of Wellman Dairy which consists: Address with phone number of Wellman Dairy, zip-code of Wellman Dairy, website email of Wellman Dairyetc.