| Official Name: | Buffalo City, Arkansas |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Arkansas |
| Subdivision Type2: | County |
| Subdivision Name2: | Baxter |
| Subdivision Type3: | Township |
| Subdivision Name3: | Buford |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 427 |
| Pushpin Map: | Arkansas#USA |
| Pushpin Map Caption: | Buffalo City's position in Arkansas. |
| Coordinates: | 36.1678°N -92.4422°W |
| Population As Of: | 2020 |
| Population Total: | 26 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 2805628 |
Buffalo City is an unincorporated community and census-designated place (CDP) in Baxter County, Arkansas, United States. It was first listed as a CDP in the 2020 census with a population of 26.[1]
The community is located approximately eleven miles south-southwest of Mountain Home on the north bank of the White River at the southern end of Arkansas Highway 126.[2]
| White alone (NH) | 22 | 84.62% | |
| Black or African American alone (NH) | 0 | 0.00% | |
| Native American or Alaska Native alone (NH) | 0 | 0.00% | |
| Asian alone (NH) | 2 | 7.69% | |
| Pacific Islander alone (NH) | 0 | 0.00% | |
| Some Other Race alone (NH) | 0 | 0.00% | |
| Mixed Race or Multi-Racial (NH) | 1 | 3.85% | |
| Hispanic or Latino (any race) | 1 | 3.85% | |
| Total | 26 | 100.00% |