| Place Name | Mechanicville |
| Place Type | City |
| ZIP Code(s) | 12118 |
| County | Saratoga County |
| Area Code(s) | 518,838 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 5,212 |
| Population Growth Rate (2010-19) | -0.64% |
| Majority Ethnicity | White 94.66% |
| Metro/Micro Stats Area | Albany-Schenectady-Troy, NY |
| US Congressional District(s) | New York 20th |
| State Assembly Districts | 113 |
| State Senate Districts | 43 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.66% |
| African American | 1.42% |
| Hispanic | 0.42% |
| Asian | 1.48% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.02% |