| Place Name | Catawba Island Township |
| Place Type | Township |
| ZIP Code(s) | 43452 |
| County | Ottawa County |
| Area Code(s) | 419,567 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 3,692 |
| Majority Ethnicity | White 96.3% |
| Metro/Micro Stats Area | Toledo, OH |
| US Congressional District(s) | Ohio 9th |
| State House Districts | 89 |
| State Senate Districts | 2 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.3% |
| African American | 2.78% |
| Hispanic | 0% |
| Asian | 0.44% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.49% |