| Name | Deductibility Code |
| Alternative School for Math and Science | -- |
| American Dance Asylum Inc. | -- |
| Barons of Steuben Junior Drum and Bugle Corps Inc. | -- |
| Campus Ministry Advisory Board | -- |
| Caribbean Volunteer Expeditions | -- |
| Casa of the Southern Tier Inc. | -- |
| Central Baptist Church of Corning New York | -- |
| Central Baptist Church of Corning New York | -- |
| Chemung Schuyler Steuben Workforce Development Inc. | -- |
| Childrens House | -- |
| Christ Church Day Care Inc. | -- |
| Christian Learning Center | -- |
| Cinderella Softball League Inc. | -- |
| College Center of the Finger Lakes | -- |
| Community Progress Incorporated | -- |
| Corning - Painted Post Civic Music Asssociation | -- |
| Corning American Cinderella League | -- |
| Corning Area Chamber of Commerce Foundation Inc. | -- |
| Corning Area Community Concert Band Inc. | -- |
| Corning Area Humane Society | -- |
| Corning Christian Radio Corporation | -- |
| Corning Classic Charities | -- |
| Corning Community College Development Foundation Inc. | -- |
| Corning Community YMCA Inc. | -- |
| Corning Council for Assistance and Information for the Disabled Inc. | -- |
| Corning Day Programs Inc. Corning | -- |
| Corning Elmira Musical Arts | -- |
| Corning Firefighters Benevolent Association Inc. | -- |
| Corning Hospital | -- |
| Corning Incorporated Foundation | 4 |
| Corning Intown District Management Association Inc. | 4 |
| Corning Meals Cn Wheels Inc. | -- |
| Corning Museum of Glass | 3 |
| Corning Painted Post Historical Society Inc. | -- |
| Corning Southside Neighborhood Association Inc. | -- |
| Dulude Family Foundation Inc. | 4 |
| East Corning Volunteer Fire Department Inc. | -- |
| Faculty Student Association Inc. | -- |
| Faith to Face Ministries | -- |
| Family Service Society Inc. | -- |
| Friends of the Cross Christian Church Inc. | -- |
| Friends of the Library S S C | -- |
| Good Men Foundation | -- |
| Guthrie Corning Development Company Inc. | -- |
| Health Ministry of the Southern Tier Inc. | -- |
| John G Ullman and Associates Foundation Inc. | 4 |
| Lindley Presho Caton Little League Inc. | -- |
| Market Street Restoration Corporation | 3 |
| Meadows Charitable Trust | 4 |
| New York State West Youth Soccer Association Inc. | -- |
| Nonnie Hood Parent Resource Center Inc. | -- |
| North Corning Volunteer Fire Department Inc. | -- |
| One Seventy One Cedar Inc. | -- |
| Parkway Elderly Housing Development Fund Co Inc. | -- |
| Pat Nolan Ministries Inc. | -- |
| Pathways Community Foundation | -- |
| Pathways Inc. | -- |
| Philo-Gratia School for African Children | -- |
| Redec Relending Corporation | -- |
| Regional Science and Discovery Center Inc. | -- |
| Rockwell Museum | 3 |
| Sister Cities Association of Corning New York Inc. | -- |
| Southeast Steuben County Library | -- |
| Southern Tier Hospice and Palliative Care | -- |
| Spencer Crest Nature Center Inc. | -- |
| Tai-Ping Foundation Inc. | 4 |
| The Arts Council of the Southern Finger Lakes Inc. | -- |
| Third Street Foundation | 4 |
| Three Rivers Development Foundation Inc. | -- |
| Triangle Fund | 4 |
| Twin Tiers Coalition for Learning Inc. | -- |
| United Way of the Southern Tier Inc. | -- |
| Windhover Foundation | 4 |
| Working Together 2000 Inc. | -- |