| Name | Address, Zip |
| Southern Illinois 4-h Club Camp Association | Po Box 117, 62298-0117 |
| Waterloo Ffa Alumni | 5767 Old Baum Church Rd, 62298-6341 |
| Archaeological Research Center | 615 Waterloo Dr, 62298-1046 |
| Morrison Talbott Library Memorial Endowment Association | 215 Park St, 62298-1305 |
| Waterloo Sports Association | Po Box 281, 62298-0281 |
| Monroe County Farm Bureau Foundation | Po Box 129, 62298-0129 |
| East St Louis Dream Center | 515 S Main St, 62298-1445 |
| Lighthouse Early Learning Center Inc | 1319 Rachael Ln, 62298-5570 |
| Champaign County Extension Education Foundation | 901 Illinois Avenue, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Avenue, 62298-1142 |
| Champaign County Extension Education Foundation | Po Box 117, 62298-0117 |
| Champaign County Extension Education Foundation | 901 Illinois Avenue, 62298-1142 |
| Champaign County Extension Education Extension | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
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| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Champaign County Extension Education Foundation | 901 Illinois Ave, 62298-1142 |
| Waterloo Piranhas Team Corporation | Po Box 290, 62298-0290 |
| Monroe County Historical Society | Po Box 48, 62298-0048 |
| Waterloo Foundation For Excellence In Education | 302 Bellefontaine Dr, 62298-1790 |
| Joe Hoy Memorial Scholarship Fund | 7974 Bluff Rd, 62298-4716 |
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