| Place Name | Diamond Creek Township |
| Place Type | Township |
| ZIP Code(s) | 66850 66858 66861 66869 66873 |
| County | Chase County |
| Area Code(s) | 620 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 196 |
| Majority Ethnicity | White 92.89% |
| Metro/Micro Stats Area | Emporia, KS |
| US Congressional District(s) | Kansas 1st |
| State House Districts | 68 |
| State Senate Districts | 35 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.89% |
| African American | 2.54% |
| Hispanic | 1.02% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.55% |