| Place Name | Ionia |
| Place Type | Unincorporated |
| ZIP Code(s) | 14475 |
| County | Ontario County |
| Area Code(s) | 585 |
| Timezone | Eastern Standard Time (EST) |
| Population () | |
| Metro/Micro Stats Area | Rochester, NY |
| US Congressional District(s) | New York 24th |
| State Assembly Districts | 133 |
| State Senate Districts | 54 |