Job Service 1321 River Dr North Sioux City, SD 57049 Phone : (605) 232-9545 Business Category Job Training & Vocational Rehabilitation Services North Sioux City Sd--south Dakota State Of, Job Service Of South Dakota 1321 River Dr North Sioux City, SD 57049 Phone : (605) 232-9545 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools