| Place Name | Buffalo |
| Place Type | City |
| ZIP Code(s) | 65622 |
| County | Dallas County |
| Area Code(s) | 417 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 3,119 |
| Population Growth Rate (2010-19) | 6.68% |
| Majority Ethnicity | White 93.65% |
| Metro/Micro Stats Area | Springfield, MO |
| US Congressional District(s) | Missouri 4th |
| State House Districts | 129 |
| State Senate Districts | 28 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.65% |
| African American | 0.09% |
| Hispanic | 0% |
| Asian | 1.48% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.78% |