| Name | Deductibility Code |
| Art to Heart Foundation | -- |
| Calistoga Affordable Housing Inc. | -- |
| Calistoga Art Center Inc. | -- |
| Calistoga Community Center & Pool Project | -- |
| Calistoga Community Chest | -- |
| Calistoga Community Garden Inc. | -- |
| Calistoga Education Foundation | -- |
| Calistoga Family Center Inc. | -- |
| Calistoga Firefighters Association | -- |
| Calistoga Grad Nights | -- |
| Calistoga Respite Center | 4 |
| Calistoga Rotary Foundation Inc. | -- |
| Calistoga Senior Association | -- |
| Calistoga Springs Homeowners Association | -- |
| Calistoga Vitality Group Inc. | -- |
| Calistoga Volunteer Fire Dept Foundation | -- |
| Camp Me and My Family | 4 |
| Carver Foundation | 4 |
| Christian Science Society in Calistoga | -- |
| De Domenico Bleecher Foundation | 4 |
| Faith Family Freedom Foundation Tr | 4 |
| Friends of the Calistoga City Public Library | -- |
| Inner Worlds Foundation | -- |
| Intersection of Napa Valley | -- |
| Jan and Mitsuko Wine and Art Educational Foundation | 3 |
| Knights Valley Vol Fire Dept | -- |
| Mountain Volunteer Fire Department | -- |
| Napa Valley Cinco De Mayo Inc. | -- |
| Napa Valley State Parks Association | -- |
| Rudolf & Maria Felgenhauer Trust for the Calistoga Police Dept | -- |
| Sharpsteen Museum Association | -- |
| Sharpsteen Museum Foundation | -- |
| Sierra Pacific Foundation | 4 |
| The E Richard Jones Family Foundation | 4 |
| The Sir Peter and Lady Michael Foundation | -- |
| Tucker Farm Center Corp | -- |
| West Coast Women of the Word | -- |
| William George Carr Foundation | 4 |