Buffalo County, South Dakota's estimated population is 1,767 with a growth rate of -3.55% in the past year according to the most recent United States census data. Buffalo County, South Dakota is the 61st largest county in South Dakota. The 2010 Population was 1,934 and has seen a growth of -8.63% since this time.
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The highest rate of high school graduation is among black people with a rate of 100.00%.
The highest rate of bachelors degrees is among other race people with a rate of 100.00%.
92.93% of Buffalo County, South Dakota residents speak only English, while 7.07% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 7.07% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Buffalo County, South Dakota is Native, with 41.53% below the poverty level.
The race least likely to be in poverty in Buffalo County, South Dakota is Hispanic, with 11.41% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 10.67%. Among those working part-time, it was 36.13%, and for those that did not work, the poverty rate was 49.01%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Buffalo County, South Dakota
100.00% of Buffalo County, South Dakota residents were born in the United States, with 92.42% having been born in South Dakota. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.