| Place Name | Oppenheim |
| Place Type | Town |
| ZIP Code(s) | 13329 13452 13470 |
| County | Fulton County |
| Area Code(s) | 518,838,315,680 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 1,873 |
| Majority Ethnicity | White 95.56% |
| Metro/Micro Stats Area | Gloversville, NY |
| US Congressional District(s) | New York 21st |
| State Assembly Districts | 118 |
| State Senate Districts | 49 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.56% |
| African American | 0.94% |
| Hispanic | 0% |
| Asian | 0.33% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.16% |