| Name | Deductibility Code |
| Angel Heart Ministries | -- |
| Central Indiana Lions Inc. | -- |
| Eastern Athletic Boosters Inc. | -- |
| Eastern Choral Boosters Association | -- |
| Eastern Elementary Parent Teacher Organization | -- |
| Eastern Howard Choral Alumni | -- |
| Eastern Howard Performing Arts Society Inc. | -- |
| Eastern Howard-Greentown Jr Baseball Leagues Inc. | -- |
| Frakes Community Services Inc. | -- |
| Greentown Area Residential Association Inc. | -- |
| Greentown Cemetery Association Inc. Greenlawn Cemetery | 6 |
| Greentown Family Christian Center Inc. | -- |
| Greentown Glass Museum Inc. | -- |
| Greentown Historical Society Inc. | -- |
| Greentown Main Street Association Inc. | -- |
| Greentown Ministerial Association | -- |
| Greentown Volunteer Fire Company | 6 |
| Greentown Youth Soccer Club Inc. | -- |
| Howard County Vietnam Veterans Organization | 6 |
| Jerome Christian Church 10346 E 170s | -- |
| Lanka Ministries International Inc. | -- |
| Living Hope Native Ministry Inc. | -- |
| National Greentown Glass Assoc Inc. | -- |
| Sounds of Joy Inc. | -- |