| Name | Address, Zip |
| Leadville Trail 100 Legacy Inc | Po Box 1, 80461-0001 |
| Helping Hands Of Lake County Inc 201 Mt Traver Drive | 201 Mount Traver Dr, 80461-3464 |
| Lake County Build A Generation | Po Box 1302, 80461-1302 |
| Advocates Of Lake County Inc | Po Box 325, 80461-0325 |
| Lake County Search And Rescue Inc | 700 E 10th St, 80461-3000 |
| Leadville Arts Coaltion | Po Box 1278, 80461-1278 |
| Planned Pethood Assistance Inc | Po Box 927, 80461-0927 |
| Lake County High Riders Snow Trails Association | Po Box 360, 80461-0360 |
| International Mountain Bicycling Association | Po Box 740, 80461-0740 |
| Avalanche Worker Safety | 525 W 3rd St, 80461-3811 |
| Colorado Outward Bound School | 1930 Highway 300, 80461-9751 |
| Zuni Canyon Institute | Po Box A, 80461-1017 |
| Cloud City Conservation Center | Po Box 459, 80461-0459 |
| Full Circle Of Lake County Inc | 115 E 7th St, 80461-3505 |
| Cloud City Mountain Sports | Po Box 823, 80461-0823 |
| Leadville Flame Soccer Club | Po Box 939, 80461-0939 |
| Colorado Lions Kidsight Program Inc | Po Box 1622, 80461-1622 |
| Leadville Film Commission | 11 Elk Trl, 80461-9731 |
| Lake County Community Fund | Po Box 912, 80461-0912 |
| Leadville Community Health Foundation | 822 W 4th St, 80461-3861 |
| Leadville Cross Country Ski Council Inc | Po Box 707, 80461-0707 |
| Friends Of Lake County Public | 134 County Road 44, 80461-9727 |
| Partnership For Lake County Recreation | Po Box 238, 80461-0238 |
| Dream Lake County | Po Box 819, 80461-0819 |
| Leadville Lake County Sports Hall Of Fame | Po Box 123, 80461-0123 |
| St Vincent General Hospital District | 822 W 4th St, 80461-3861 |
| Doug Pensinger Photography Fund | Po Box 1989, 80461-1989 |
| Holy Family Parish | 609 Poplar St, 80461-3172 |
| Finian Summit Foundation Inc | 208 E 4th St, 80461-3218 |
| Kim Foundation | 20739 Us Highway 24, 80461-9224 |
| Pastor Tanner Ministries Foundation | 508 E 8th St, 80461-3143 |
| New Hope Society Usa | 127 E 8th St, 80461-3507 |
| Leadville Imagination Library | Po Box 369, 80461-0369 |
| Leadville Institute Of Science & Technology | Po Box 931, 80461-0931 |
| Leadville Literary League | 815 Spruce St, 80461-3555 |
| Leadville Racing | 220 E 6th St, 80461-3114 |
| Lyric Theatre Of Leadville | Po Box 1229, 80461-1229 |
| Pb Swims | Po Box 1724, 80461-1724 |
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