Fish And Wildlife Service--swan Lake National, Wildlife Refuge-sumner Sumner, MO 64681 Phone : (660) 856-3323 Business Category Government Offices & Public Schools United States Government--interior Dept Of Fish & Wildlife Refuge, Swan Lake National Wildlife Refuge Sumner, MO 64681 Phone : (660) 856-3323 Business Category Government Offices-Federal Government Offices & Public Schools Us Interior Department Rr 1 Box 29a Sumner, MO 64681 Phone : (660) 856-3323 Business Category Land Mineral Wildlife & Forest Conservation U S Government--interior Dept Of, Fish & Wildlife Service Swan Lakenational Wildlife Sumner, MO 64681 Phone : (660) 856-3323 Business Category Government Offices-Federal Government Offices & Public Schools