| Place Name | Brimson |
| Place Type | Village |
| ZIP Code(s) | 64642 |
| County | Grundy County |
| Area Code(s) | 660 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 27 |
| Population Growth Rate (2010-19) | -20.63% |
| Majority Ethnicity | White 95.45% |
| US Congressional District(s) | Missouri 6th |
| State House Districts | 7 |
| State Senate Districts | 12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.45% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.55% |