| Name | Address, Zip | 
 | 17 Chapter Tri-county | 307 Lilac Dr, 63664-1915 | 
 | Washington County Community 2000 Partnership Inc | 212 E Jefferson St, 63664-1913 | 
 | Potosi Elks Lodge 2218 Christmas Charity | Po Box 177, 63664-0177 | 
 | Washington County Council On Aging Inc | 109 Lawrence St, 63664-1530 | 
 | Old Mines Area Historical Society Inc | Po Box 142, 63664-0142 | 
 | Ozark Trail Association | 406 W High St, 63664-8497 | 
 | Citadel Association Inc | 217 E Citadel Dr, 63664-1937 | 
 | Potosi Baseball Association Incorporated | 18586 State Highway Aa, 63664-9217 | 
 | Mine Au Breton Historical Society | Po Box 448, 63664-0448 | 
 | City Of Potosi Public Facilities Authority | 121 E High St, 63664-1906 | 
 | Cars To Careers Of Washington County | 912 N Missouri St, 63664-2101 | 
 | St James Catholic Church Potosi | 201 N Missouri St, 63664-1745 | 
 | Great Mines Health Center | 1 Southtowne Dr, 63664-5729 | 
 | Great Mines Health Center Foundation | 1 Southtowne Dr, 63664-5729 | 
 | Fourche Valley Charitable Trust | 10160 Old 8 C, 63664-3120 | 
 | Washington County Memorial Hospital Foundation | 300 Health Way Dr, 63664-1420 | 
 | Enhancements Incorporated | 200 Frizzell St, 63664-1520 | 
 | Jerry West Memorial Fund Inc | Po Box 333, 63664-0333 | 
 | Mobile Integrated Healthcare Network | 1 Southtowne Dr, 63664-5729 | 
 | Old Man River Nature Retreat Inc | 11533 Furnace Creek Rd, 63664-5689 | 
 | Windwalker Ridge Mustang Sanctuary Inc | 24130 W State Highway 8, 63664-1857 | 
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