| Place Name | Zanesville |
| Place Type | City |
| ZIP Code(s) | 43701 |
| County | Muskingum County |
| Area Code(s) | 220,740 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 25,475 |
| Population Growth Rate (2010-19) | -2.83% |
| Majority Ethnicity | White 87.33% |
| Metro/Micro Stats Area | Zanesville, OH |
| US Congressional District(s) | Ohio 12thOhio 6th |
| State House Districts | 97 |
| State Senate Districts | 20 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 87.33% |
| African American | 7.66% |
| Hispanic | 0.11% |
| Asian | 0.92% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.98% |