| Name | Deductibility Code |
| 47th Bomb Wing Association Ltd. | -- |
| Academy at Ocean Reef Inc. | -- |
| Active Disabled Americans Inc. | 4 |
| Admiral Handicapped Scuba Adventures Inc. | -- |
| Alliance for Marine Environmental Research and Conservation Inc. | 4 |
| Artists Environmental Foundation of the Florida Keys Inc. | -- |
| Austral Foundation | 3 |
| Best Foot Forward | -- |
| Bonefish & Tarpon Unlimited Inc. | -- |
| Braxton Foundation Inc. | 4 |
| Childrens Memorial Tree Gardens Inc. | -- |
| Dolphins to Stop Domestic Violence Inc. | -- |
| Duff Family Foundation | 4 |
| Elaine B Firestone Foundation Inc. | 3 |
| Fine Arts Camera Club | -- |
| Florida Keys Community Concert Band | -- |
| Florida Keys Down Syndrome Educational Trust Inc. | -- |
| Florida Keys Foster Adoptive Parent Association Inc. | -- |
| Florida Keys Quilters Inc. 65 Jewfish Avenue | -- |
| Florida Keys Wastewater Assistance Foundation Inc. | 4 |
| Florida Keys Youth Sports Foundation Inc. | -- |
| Flotilla 13 04 Inc. | -- |
| Friends of the Key Largo Library Inc. | -- |
| Goldsmith Charitable Foundation Inc. | 4 |
| Harrington Family Foundation | 4 |
| Historical Preservation Society of the Upper Keys Inc. | -- |
| Humane Animal Care Coalition Inc. | -- |
| I Believe Foundation Inc. | 4 |
| Intergrated Body and Earth Works | -- |
| Isabela Oceanographic Institute Inc. | -- |
| Island Dolphin Care Inc. | -- |
| James E III and Robin G Robinson Charitable Tr | 4 |
| Jasam Foundation Fund A | 4 |
| Jeremiahs Crossing Inc. | -- |
| Key Largo Baptist Temple Inc. | -- |
| Key Largo Christian Center of Hibiscus Park Inc. | -- |
| Key Largo Dolphin Derby Inc. | -- |
| Key Largo Marine Research Laboratory | -- |
| Key Largo Volunteer Ambulance Corp Inc. | -- |
| Key Largo Volunteer Fire & Rescue Department Inc. | -- |
| Keys Academy of Marine Science | -- |
| Keys Advocacy Center Inc. | -- |
| Keys Bible Trust Inc. | -- |
| Keys Childrens Foundation Inc. | -- |
| Lampl Family Foundation | 4 |
| Marine Mammal Conservancy Inc. | -- |
| Marine Resources Development Foundation | -- |
| Mark Sorensen Youth Sailing Program Inc. | -- |
| Marrvelous Pet Rescues Inc. | -- |
| Ocean Reef Art League Inc. | -- |
| Ocean Reef Chapel Foundation Inc. | -- |
| Ocean Reef Conservation Association Inc. | -- |
| Ocean Reef Cultural Center Inc. | -- |
| Ocean Reef Foundation Inc. | -- |
| Ocean Reef Medical Center Foundation Inc. | -- |
| Ocean Reef Volunteer Fire Department Inc. | -- |
| Orcat Inc. | -- |
| Orthodox Christian Community of the Keys Inc. | -- |
| Paula Levin Foundation | 4 |
| Peace in Christ Community Inc. | -- |
| Peninsula Charities Foundation II | 4 |
| Protestant Foundation of the Ocean Reef Chapel Inc. | -- |
| Reef Environmental Education Foundation Incorporated | -- |
| Richard and Jane Green Family Foundation Inc. | 4 |
| Robert L and Marilyn J Fisher Foundation | 4 |
| Rotary Club of Key Largo Charitable Events Inc. | -- |
| Rt Kendall Ministries Inc. | -- |
| South Florida Center for the Arts Inc. | 4 |
| Steroid Education & Testing Foundation Inc. | -- |
| The Gintel Family Foundation Inc. | 4 |
| The Key Largo Lions Foundation Inc. | -- |
| The Medical Center at Ocean Reef Inc. | -- |
| The National Center for Shipwreck Research Ltd. | -- |
| Tice Family Foundation Inc. | 4 |
| Upper Keys Artificial Reef Foundation Inc. | -- |
| Upper Keys Athletic Association Inc. | -- |
| Upper Keys Community Pool Inc. | -- |
| Upper Keys Humane Society Inc. | -- |
| Upper Keys Hurricanes Band Booster Inc. | 4 |
| Upper Keys Volunteer Search & Rescue Inc. | 4 |
| Upper Keys Youth Soccer | -- |
| Voice for Florida Keys Children Inc. | -- |
| World Parrot Mission Inc. | -- |