U S Government--army Dept Of, Corps Of Engineers, St Louis District, Construction Branch, Northern Area Office Elsberry, MO 63343 Phone : (573) 898-5356 Business Category Government Offices-Federal Government Offices & Public Schools U S Government--army Dept Of, Corps Of Engineers, St Louis District, Northern Area Office Elsberry Elsberry, MO 63343 Phone : (573) 898-5356 Business Category Government Offices-Federal Government Offices & Public Schools Army Dept Of--army Corps Of Engineers, Northern Area Office 3307 N Highway 79 Elsberry, MO 63343 Phone : (573) 898-5356 Business Category Government Offices-Federal Land Mineral Wildlife & Forest Conservation Government Offices & Public Schools