| Name | Address, Zip | 
 | Conquering Cancer 4 O Brien County Inc | Po Box 41, 51201-0041 | 
 | Sheldon Community Ambulance Team | 416 9th Street, 51201-1565 | 
 | Amsha Foundation Inc | 504 Washington Ave, 51201-1731 | 
 | Arlan J Van Wyk Family Foundation | Po Box 389, 51201-0389 | 
 | Sheldon Christian School Association Foundation | 1425 E 9th St, 51201-2127 | 
 | Northwest Iowa Family Life Awareness Council Inc | Po Box 294, 51201-0294 | 
 | Sheldon Community Day Care Center Nursery School Inc | 1221 E 6th St, 51201-1771 | 
 | International Care Initiative | 811 26th Ave, 51201-1767 | 
 | Northwest Iowa Home Health Care & Hospice Foundation Inc | Po Box 250, 51201-0250 | 
 | Northwest Iowa Health Center Foundation Inc | 118 N 7th Ave, 51201-1235 | 
 | Childrens World Foundation | 1221 E 6th St, 51201-1771 | 
 | Sheldon Christian School Foundation | 1425 E 9th St, 51201-2127 | 
 | Sheldon Christian Retirement Home Inc | 1414 Elm Court, 51201-1850 | 
 | Sheldon Christian Retirement Home Foundation | 1414 Elm Court, 51201-1850 | 
 | Northwest Iowa Christian School | 461 Larkspur Way, 51201-8579 | 
 | Northwest Iowa Community College Foundation | 603 W Park St, 51201-1060 | 
 | Sheldon Community School Educational Foundation | 830 23rd Ave, 51201-1725 | 
 | Northwest Iowa Economic Development Corporation | 603 W Park St, 51201-1060 | 
 | Friends Of The Crossroads Pavilion Foundation | 301 34th Ave, 51201-7603 | 
 | Sheldon Public Library Foundation | 925 4th Ave, 51201-1517 | 
 | Vnu Foundation | 330 Village Cir, 51201-1243 | 
 | Sheldon United Fund Inc | Po Box 41, 51201-0041 | 
 | Honor God Ministries Inc | 701 3rd Ave, 51201-1525 | 
 | Love Inc Of Greater Sheldon | Po Box 213, 51201-0213 | 
 | Sheldon Historical Society | Po Box 35, 51201-0035 | 
 | Village Housing Inc | 330 Village Cir, 51201-1243 | 
 | Shine Like Stars Inc | 1951 E 9th St, 51201-1701 | 
 | Village Northwest Unlimited | 330 Village Cir, 51201-1243 | 
 | St Patricks Parish | 310 10th St, 51201-1530 | 
  |  |