Eagle Creek, OR
| Name | Type | Formed |
|---|---|---|
| EAGLE CREEK WATER SYSTEM HOME OWNERS ASSOCIATION | Homeowners Association | 2014 |
| EAGLE'S NEST AIRPARK OWNERS ASSOCIATION | Community Association | 2010 |
| TWIN ISLAND COMMUNITY ASSOCIATION | Community Association | 1964 |
Data sourced from Oregon Secretary of State public registrations.