| Name | Address, Zip |
| Fraternal Order Of Eagles 3495 Aerie | 2329 N Main St, 50213-9310 |
| Clarke County 4-h Club Fair Association Inc | Po Box 39, 50213-0039 |
| Osceola 4th Of July Committee | 117 Park, 50213 |
| 5457 Osceola | 830 S Adams St, 50213-1711 |
| Ancient Free & Accepted Masons Of Iowa | 100 S Park St, 50213-1240 |
| Heart Acres Farm Sanctuary | 2013 Highway 69, 50213 |
| After Prom Parent Organization | 1223 Truro Pavement, 50213-8225 |
| All American Beef Battalion Inc | 115 E Jefferson St, 50213-1202 |
| Osceola Big Chief Ffa Alumni | Po Box 104, 50213-0104 |
| Scholarship America Inc | Po Box 182, 50213-0182 |
| Scholarship America Inc | Po Box 224, 50213-0224 |
| American Legion | 631 E Mclane, 50213 |
| Amvets | 2329 N Main St, 50213-9310 |
| Christian Relief Of Supplies And Services | 1610 N Main St, 50213-9305 |
| Clarke County Animal Shelter Inc | Po Box 223, 50213-0223 |
| |
| Clarke Area Arts Council | Po Box 303, 50213-0303 |
| Clarke County Fine Arts & Recreation Corporation | 2027 Highway 69, 50213-8001 |
| Osceola Assembly Of God | 801 N Fillmore St, 50213-1091 |
| Iowa Cattlemens Association | 505 Eisenhower Rd, 50213-2202 |
| International Association Of Lions Clubs | 1982 Robert St, 50213-8212 |
| Osceola Volunteer Firefighters Association | 135 W Washington St, 50213-1248 |
| International Association Of Lions Clubs | 1018 Grandview Dr, 50213-1658 |
| Clarke Athletic Booster Club Inc | 323 E View Pl, 50213-1321 |
| St Bernard Catholic Church | 222 E Pearl St, 50213-1748 |
| Calvary Bible Church | Po Box 7, 50213-0007 |
| United States Bowling Congress Inc | 320 N Osceola St, 50213-1324 |
| Iowa Farm Bureau Federation | 2215 N Main St, 50213-9311 |
| Homegrown Christian Learning Center | 300 S Main St, 50213-1418 |
| Senior Citizen Social Center Inc | 114 S Fillmore St, 50213-1201 |
| Osceola Chamber Main Street | Po Box 425, 50213-0425 |
| Livingwater Church Of Christ Inc | 1457 Highway 69, 50213-8302 |
| First Christian Church | 300 S Main St, 50213-1418 |
| Toys For Christmas Inc | 2179 240th Ave, 50213-8005 |
| Christs Way Church | Rt 5 Box 9, 50213 |
| Osceola Full Gospel Church | Po Box 237, 50213-0237 |
| Immanuel Lutheran Church | 101 E View Pl, 50213-1300 |
| Clarke County Foundation | Po Box 426, 50213 |
| Clarke Softball Club | 2081 Concord Lndg, 50213-0018 |
| Clarke County Old Iron Inc | 1018 Grandview Dr, 50213-1658 |
| Clarke County Housing Foundation | 246 Country Club Dr, 50213-1795 |
| Clarke County Development Corporation | Po Box 426, 50213-0426 |
| Clarke County Hospital Foundation | 800 S Fillmore Street, 50213-1694 |
| Clarke County Historical Society | 321 E Mclane St, 50213-1452 |
| Friends Of Clarke County Conservation | 100 South Main Street, 50213-2411 |
| Clarke Electric Cooperative Inc | Po Box 161, 50213-0161 |
| Knights Of Columbus | 222 E Pearl St, 50213-1748 |
| Friends Of The Osceola Depot | 629 S Jackson St, 50213-1628 |
| Do Good Des Moines Incorporated | 1444 230th Ave, 50213-8204 |
| Fraternal Order Of Eagles | 2329 N Main St, 50213-9310 |
| Faith Fellowship | 1694 Highway 152, 50213-8200 |
| Osceola Public Library Foundation | 300 S Fillmore St, 50213-1414 |
| Golden Thread Housing Inc | 310 North Main, 50213-1385 |
| True Impact Outdoors Inc | 1314 255th Ave, 50213-8304 |
| Rotary International | 610 W Mclane St, 50213-1558 |
| Village Ltd | 2500 College Dr, 50213-8288 |
| Teammates Mentoring Program | 800 N Jackson St, 50213-1028 |
| Operation Recreation | 318 E View Pl, 50213-1321 |
| Restoration Ranch | 2746 Kansas St, 50213-8104 |
| |