| Name | Address, Zip |
| 4-h Clubs & Affiliated 4-h Organizations | 1003 8th St Se, 57201-5219 |
| 4 The Kids Sd | Po Box 364, 57201-0364 |
| Watertown Elks 838 Charity Foundation | Po Box 481, 57201-0481 |
| Hook Me Up With A Job | Po Box 583, 57201-0583 |
| Access Ministry | 25 W Kemp Ave, 57201-3539 |
| Watertown Senior Activities Center | 26 1st Ave Sw Ste 301, 57201-4268 |
| Childrens Charity & Youth Activity Fund Inc | Po Box 493, 57201-0493 |
| Watertown Area People Against Child Hunger | Po Box 176, 57201-0176 |
| Human Service Agency | 123 19th St Ne, 57201-2823 |
| Human Service Agency Foundation | 123 19th St Ne, 57201-2823 |
| Watertown Area Council For The Aging | Po Box 1815, 57201-7815 |
| Lake Area Technical Institute Alumni Association | Po Box 730, 57201-0730 |
| South Dakota Amateur Hockey Association | 2815 5th Ave Nw, 57201-5834 |
| Society For Preservation & Encourmt Of Barbershop Quartet Singing Amer | 1215 13th St Ne, 57201-5764 |
| Izaak Walton League Of America Inc | 1315 N Maple, 57201-1274 |
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| South Dakota American Legion Foundation | Po Box 67, 57201-0067 |
| Amy Dahl | 513 11th St Se, 57201-4972 |
| Glacial Lakes Humane Society And Shelter | 1305 6th Ave Nw, 57201-1052 |
| Watertown Anglers Association | 113 E Kemp Ave, 57201-3641 |
| Anza Foundation | Po Box 1445, 57201-6445 |
| Watertown Area Transit Inc | 205 1st Ave Ne, 57201-2402 |
| Lake Area Pet Pantry | Po Box 362, 57201-0362 |
| Lake Area Child Protection Inc | Po Box 833, 57201-0833 |
| Watertown Area Community Foundation Inc | 211 E Kemp Ave, 57201-3643 |
| Lake Area Zoological Society | Po Box 484, 57201-0484 |
| Watertown Area United Way | Po Box 283, 57201-0283 |
| Lake Area Technical College Foundation | 1201 Arrow Ave Ne, 57201-2959 |
| Watertown Area Swim Club | Po Box 601, 57201-0601 |
| Watertown Area Snow Queen | 808 N Lake Dr, 57201-5520 |
| Lake Area Kidney Endowment | Po Box 1621, 57201-6621 |
| Arrow Education Foundation Inc | 200 9th St Ne, 57201-2863 |
| Northern Prairie Arts | 521 3rd Ave Ne, 57201-2612 |
| Watertown Artwalk Inc | 211 E Kemp Ave, 57201-3643 |
| Assisting Children To Smile Inc | 2129 Cedar Dr Ne, 57201-5765 |
| Watertown Fastpitch Softball Association Inc | 314 26th St Nw, 57201 |
| Watertown Baseball Parents Association Inc | Po Box 1461, 57201-6461 |
| Watertown Bowling Usbc Ba Association | 2707 13th Ave Ne, 57201-6830 |
| Mellette Memorial Association | Po Box 212, 57201-0212 |
| Watertown Hockey Association Inc | Po Box 483, 57201-0483 |
| Watertown Youth Soccer Association | Po Box 556, 57201-0556 |
| Watertown Tennis Association | 2212 Grant Dr, 57201-8323 |
| Watertown Pickleball Association | 1623 Hillcrest Dr N, 57201-5748 |
| Rising Star Athletics Booster Club | 4 3rd St Se, 57201-3628 |
| B S Behind Bars | 9 W Kemp Ave, 57201-3539 |
| Watertown Banquet | 202 2nd St Se, 57201-4308 |
| Beacon Center | Po Box 781, 57201-0781 |
| Bevy Inc | 294 S Lake Dr, 57201-5431 |
| Big Sioux Nursery Inc | 16613 Sioux Conifer Rd, 57201-7538 |
| United States Bowling Congress Inc | 2707 13th Ave Ne, 57201-6830 |
| Watertown Breast Cancer Support Group | 25 3rd Ave Sw, 57201-4230 |
| Building Stronger Hearts Inc | 1106 9th Ave Ne, 57201-1900 |
| Codington County Cares Cancerfoundation | Po Box 873, 57201-0873 |
| Prairie Lakes Health Care Foundation | 401 9th Ave Nw, 57201-1548 |
| Prairie Lakes Health Care System Inc | 401 9th Ave Nw, 57201-1548 |
| Watertown Cares Inc | 612 5th St Se Apt 9, 57201-4926 |
| United States Catholic Conference | 110 28th Ave Se Apt 60, 57201-8423 |
| Veterans Cemetery Of South Dakota | Po Box 501, 57201-0501 |
| Challenger Learning Center Of South Dakota | 1 E Kemp Ave, 57201-3606 |
| Haven Center | 611 6th St Se, 57201-4938 |
| Glacial Lakes Multicultural Center Inc | 653 W Kemp Ave, 57201-2249 |
| Jenkins Living Center Inc | 215 S Maple, 57201-4316 |
| Watertown Volunteer Center | 1 E Kemp Ave, 57201-3606 |
| Jenkins Living Center Foundation | 215 S Maple, 57201-4316 |
| Tower Industry Family Support Charitable Foundation | 8 2nd St Se, 57201-3624 |
| Codington Clark Electric Charitable Fund Inc | 3520 9th Ave Sw, 57201-7037 |
| Watertown Christian School Foundation Inc | Po Box 482, 57201-0482 |
| Watertown Christian School | 15 12th Ave Ne, 57201-1253 |
| Hope For Life Community Church | 1009 20th St Ne, 57201-6702 |
| New Life Evangelical Free Church Watertown | 1530 N Highway 20, 57201-7563 |
| Constant Church Of God Inc | 2010 Ash Ave Ne Apt 3, 57201-7378 |
| Garden City Repeater Inc | Po Box 642, 57201-0642 |
| Tops Club Inc | 16557 454th Ave, 57201-7315 |
| Watertown Figure Skate Club Inc | Po Box 1739, 57201-7739 |
| South Dakota United Futbol Club | 814 4th St Ne, 57201-1714 |
| Watertown Curling Club | 113 E Kemp Ave, 57201-3641 |
| Codington County Pro Phesants Inc | Po Box 1952, 57201-7952 |
| Community Corner Inc | Po Box 293, 57201-0293 |
| Watertown Community Foundation | Po Box 116, 57201-0116 |
| Community Transit Of Watertown Sisseton Inc | 205 1st Ave Ne, 57201-2402 |
| First District Development Company | Po Box 1207, 57201-6207 |
| Immaculate Conception School Foundation Inc | 109 3rd St Se, 57201-3634 |
| Prairie Lakes Home Connections Inc | 401 9th Ave Nw, 57201-1548 |
| Wtn Couples Inc | 3310 14th Ave Nw, 57201-5553 |
| M D M Inc | Po Box 444, 57201-0444 |
| Divine Providence Of South Dakota | 525 S Lake Dr, 57201-5544 |
| Watertown Pink Ladies Dart League | 118 16th St Ne, 57201-2932 |
| Davids Sword Ministries | 1808 10th St Ne, 57201 |
| Direction Ministries Inc | Po Box 296, 57201-0296 |
| Lake Kampeska Water Project District | 346 N Lake Dr, 57201-5510 |
| The Upside Of Downs | 1718 Northridge Dr, 57201-8654 |
| Engels Family Foundation | 614 20th Ave Nw, 57201-8312 |
| Fallout Shelter Ministries Inc | 13 2nd St Se, 57201-3656 |
| Messer Family Foundation | Po Box 1267, 57201-6267 |
| Fishing For Vets | 214 2nd St Ne, 57201-2511 |
| Freedom Flannels | 1120 4th St Ne, 57201-1201 |
| Hands For Life | 600 5th St Se Ste 2, 57201-4915 |
| Habitat For Humanity International Inc | Po Box 604, 57201-0604 |
| Maas Foundation | 22 E Kemp Ave, 57201-3654 |
| Watertown Laker Foundation | Po Box 801, 57201-0801 |
| Friends Of The Watertown Regional Library | Po Box 792, 57201-0792 |
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