| Place Name | Frederick |
| Place Type | Town |
| ZIP Code(s) | 57441 |
| County | Brown County |
| Area Code(s) | 605 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 326 |
| Population Growth Rate (2010-19) | 8.04% |
| Majority Ethnicity | White 98.33% |
| Metro/Micro Stats Area | Aberdeen, SD |
| US Congressional District(s) | South Dakota At-Large |
| State House Districts | 1 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 98.33% |
| African American | 0% |
| Hispanic | 1.67% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |