| Name | Address, Zip |
| 4-h Shooting Sports | Po Box 744, 57430-0744 |
| Marshall County 4h Archery | 10089 Sd Highway 27, 57430-5229 |
| Marshall County 4h Trap Team | 42433 Golfview Dr, 57430-5652 |
| American Legion Auxiliary Of Britton Unit 80 | Po Box 135, 57430-0135 |
| Ancient Free & Accepted Masons Of South Dakota Benevolent Lodge 98 | Po Box 4, 57430-0004 |
| Fun After Fifty Club Inc | Po Box 74, 57430-0074 |
| Sdarl Alumni Association Incorporated | Po Box 74, 57430-0074 |
| Royal Neighbors Of America | Po Box 542, 57430-0542 |
| American Legion | Po Box 135, 57430-0135 |
| American Legion Auxiliary | Po Box 74, 57430-0074 |
| American Legion | Po Box 74, 57430-0074 |
| Britton Baseball And Softball Inc | Po Box 559, 57430-0559 |
| Britton Area Hospice | Po Box 74, 57430-0074 |
| Glacial Lakes Area Development | Po Box 231, 57430-0231 |
| Britton Soccer Association Inc | 1007 9th St, 57430-2122 |
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| International Association Of Lions Clubs | Po Box 74, 57430-0074 |
| North Marshall Fire Department Association Inc | Po Box 74, 57430-0074 |
| Dietary Managers Association | 1312 1st St, 57430-2282 |
| B D M Rural Water System Inc | Po Box 49, 57430-0049 |
| Blessed Minds Learning Center | Po Box 391, 57430-0391 |
| Britton-hecla Booster Club Inc | Po Box 487, 57430-0487 |
| United States Bowling Congress Inc | Po Box 275, 57430-0275 |
| Westwood Hutterian Brethren Inc | 10332 421st Ave, 57430-5100 |
| Sandy Lane Hutterian Brethren Inc | 41632 109th St, 57430-5506 |
| Britton Community Theatre Inc | Po Box 129, 57430-0129 |
| Britton Economic Development Corp | Po Box 74, 57430-0074 |
| Britton Chamber Of Commerce | Po Box 96, 57430-0096 |
| Britton Swim Team | 608 Main Street, 57430 |
| Catholic Order Of Foresters | Po Box 152, 57430-0152 |
| First Lutheran Church | 904 9th Ave, 57430-2116 |
| Saint John Lutheran Church | Po Box J, 57430-0622 |
| Marshall County Sportsmans Club | Po Box 591, 57430-0591 |
| Marshall County Wow Coalition Inc | Po Box 506, 57430-0506 |
| Knights Of Columbus | Po Box 134, 57430-0134 |
| South Dakota Infection Control Council | 42848 108th St, 57430-5719 |
| Marshall County Prayer Rock Museum Inc | 723 Main St, 57430 |
| Pantry Shelf - Marshall County Food Pantry | Po Box 147, 57430-0147 |
| Marshall County Memorial Hospital | 413 9th St, 57430-2274 |
| Veterans Of Foreign Wars Of The United States Dept Of South Dakota | Po Box 74, 57430-0074 |
| Sunset Fire Department Inc | 41632 109th St, 57430-5506 |
| Northern Fort Playhouse Foundation | Po Box 129, 57430-0129 |
| Wbfi Research Foundation | Po Box 939, 57430-0939 |
| Greg Schaaf Memorial Scholarship Fund | 11051 430th Ave, 57430-5711 |
| Mike Witham Memorial | 11042 422nd Ave, 57430-5608 |
| Quiet Winds Publishing | Po Box 237, 57430-0237 |
| Sunset School | 41632 109th St, 57430-5506 |
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