| Name | Deductibility Code |
| Allegany Area Council on Alcoholism Inc. | -- |
| Allegany Arts Association Inc. | -- |
| Allegany County Assoc for Blind | -- |
| Allegany County Society for Prevention of Cruelty to Animals | -- |
| Allegany County United Way Inc. | -- |
| Allegany Eye Foundation Inc. | -- |
| Allegany Rehabilitation Associates Inc. | -- |
| Allegany Western Steuben Rural Health Network | -- |
| Art for Rural America Inc. | -- |
| Bolivar-Richburg Girls Softball League Inc. | -- |
| David A Howe Public Library | -- |
| Dyke Street Engine Co 2 Inc. | 6 |
| Emerald Hook and Ladder Co 3 Inc. | 6 |
| Friends of Allegany County Arc | -- |
| Genesee Hose Company No 5 Inc. | 6 |
| Genesee Valley Chorus | -- |
| Gils Hills Inc. | 3 |
| Great Wellsville Balloon Rally Inc. | -- |
| Greater Allegany Preservation Inc. | -- |
| John McEwen Hose & Chemical Co No 4 Inc. | 6 |
| Jones Memorial Hospital Auxiliary | -- |
| Memorial Hospital of William F and Gertrude F Jones Inc. | -- |
| Southern Tier Traveling Teacher Inc. | -- |
| Thelma Rogers Genealogical & Historical Society | -- |
| Thomas F and Laura L Moogan Family Foundation Ltd. | 4 |
| Twin Tiers Outreach Inc. | -- |
| Wellspring Nature Center Inc. | -- |
| Wellsville Bible Church | -- |
| Wellsville Community Kitchen | -- |
| Wellsville Lions Charities Inc. | -- |
| Wellsville Little League | -- |
| Wellsville Volunteer Ambulance Corp Inc. | -- |
| Woodlawn Cemetery Association Inc. | 6 |