| Name | Deductibility Code |
| Allegany Cattaraugus Legal Services Inc. | -- |
| Chestnut Hill Cemetery Assn | 6 |
| Friends of the Portville Free Library Inc. | -- |
| Keynote Chorus | -- |
| Portville Central School Paths | -- |
| Portville Free Library | -- |
| Portville Music Boosters Club | -- |
| Portville Snowmobile Club Inc. | -- |
| Portville Sports Booster | -- |
| The Portville Historical and Preservation Society | -- |
| Wildlife Rehabilitation Inc. | -- |