| Place Name | Newton |
| Place Type | City |
| ZIP Code(s) | 50208 |
| County | Jasper County |
| Area Code(s) | 641 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 15,234 |
| Population Growth Rate (2010-19) | 3.32% |
| Majority Ethnicity | White 93.41% |
| Metro/Micro Stats Area | Des Moines-West Des Moines, IA |
| US Congressional District(s) | Iowa 2nd |
| State House Districts | 29 |
| State Senate Districts | 15 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.41% |
| African American | 2.21% |
| Hispanic | 0.16% |
| Asian | 0.12% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.1% |