South Dakota · United States
Buffalo population
345people · latest figure
Buffalo has a population of 345, making it the 9088th largest place we list in United States. It is in South Dakota.
Buffalo holds under a tenth of one per cent of United States's 349,035,494 people. New York City, the largest place we list there, is 25519 times its size.
345
population
#9,088
Buffalo is in South Dakota, which has 152 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| McClusky | North Dakota | 375 |
| Stanton | North Dakota | 370 |
| Ekalaka | Montana | 345 |
| Bison | South Dakota | 339 |
| Hysham | Montana | 304 |
| Carson | North Dakota | 290 |
All places in United States → · South Dakota →
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.