| Name | Address, Zip |
| Local 46 Cedar River Housing Corp | 106 E Third Street, 50703-4652 |
| National Association For The Advancement Of Colored People | Po Box 304, 50704-0304 |
| Disabled American Veterans | 1231 W 6th St, 50702-3001 |
| Cedar Valley Sports And Entertainment Commission | 500 Jefferson St, 50701-5422 |
| Black Hawk County Gaming Assoc | 114 E 4th St Ste 300, 50703-4771 |
| Waterloo Softball Association Inc | Po Box 2134, 50704-2134 |
| Black Hawk County Street Machines Inc | 313 Longview Dr, 50701-1637 |
| Black Hawk Economic Development Inc | 1001 Peoples Sq, 50702-5740 |
| United States Junior Chamber Of Commerce | Po Box 245, 50704-0245 |
| Waterloo Womans Club | 147 Barryington Dr, 50701-5101 |
| National Exchange Club | 2404 Saratoga Dr, 50702 |
| National Exchange Club | Po Box 1404, 50704-1404 |
| National Exchange Club | Po Box 1102, 50704-1102 |
| Cross Valley Sports | 3935 Memory Ln, 50702-4848 |
| National Organization For Women Inc | 3714 Ravenwood Cir Apt 11, 50702-5542 |
| Kiwanis International Inc | Po Box 1502, 50704-1502 |
| Rolling Thunder Inc | 911 Hartman Ave, 50701-2250 |
| Rotary International | Po Box 118, 50704-0118 |
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