Bennett County, SD
Demographics & Statistics
Updated: 2025-10-25
Updated: 2025-10-25
Life in Bennett County research summary. HomeSnacks has been researching the quality of life in Bennett County over the past eight years using Census data, FBI crime data, cost of living data, and other primary sources. Based on the most recently available data, we found the following about life in Bennett County:
The population in Bennett County is 3,354.
The median home value in Bennett County is $189,889.
The median income in Bennett County is $44,569.
The median rent in Bennett County is $616.
The unemployment rate in Bennett County is 9.9%.
The poverty rate in Bennett County is 31.9%.
The average high in Bennett County is 66.1° and there are 41.0 inches of rainfall annually.
The average high in Bennett County is 66.1°.
There are 72.75 nice days each year.
Expect an average of 41.0 inches of rain each year with 14.4 inches of snow.
There is an average of 6:14 hours of sun each day in Bennett County.
| Stat | Bennett County |
|---|---|
| Mean High | 66.1 |
| Nice Days | 72.75 |
| Rainfall | 41.0 |
| Snowfall | 14.4 |
| Sunny Hours | 6:14 |
The current population in Bennett County is 3,354. The population has decreased -0.4% from 2019.
| Year | Population | % Change |
|---|---|---|
| 2023 | 3,411 | -0.6% |
| 2022 | 3,430 | 0.1% |
| 2021 | 3,425 | - |
Bennett County is 52.7% female with 1,769 female residents.
Bennett County is 47.3% male with 1,585 male residents.
| Gender | Bennett County | SD | USA |
|---|---|---|---|
| Female | 52.7% | 49.3% | 50.5% |
| Male | 47.3% | 50.7% | 49.5% |
Bennett County is:
35.5% White with 1,191 White residents.
0.2% African American with 6 African American residents.
55.7% American Indian with 1,868 American Indian residents.
1.6% Asian with 54 Asian residents.
0.0% Hawaiian with 0 Hawaiian residents.
0.0% Other with 0 Other residents.
2.4% Two Or More with 79 Two Or More residents.
4.7% Hispanic with 156 Hispanic residents.
| Race | Bennett County | SD | USA |
|---|---|---|---|
| White | 35.5% | 80.3% | 58.2% |
| African American | 0.2% | 2.2% | 12.0% |
| American Indian | 55.7% | 7.4% | 0.5% |
| Asian | 1.6% | 1.4% | 5.7% |
| Hawaiian | 0.0% | 0.1% | 0.2% |
| Other | 0.0% | 0.3% | 0.5% |
| Two Or More | 2.4% | 3.9% | 3.9% |
| Hispanic | 4.7% | 4.6% | 19.0% |
15.4% of households in Bennett County earn Less than $10,000.
6.5% of households in Bennett County earn $10,000 to $14,999.
9.3% of households in Bennett County earn $15,000 to $24,999.
10.6% of households in Bennett County earn $25,000 to $34,999.
13.0% of households in Bennett County earn $35,000 to $49,999.
17.5% of households in Bennett County earn $50,000 to $74,999.
10.1% of households in Bennett County earn $75,000 to $99,999.
13.7% of households in Bennett County earn $100,000 to $149,999.
1.3% of households in Bennett County earn $150,000 to $199,999.
2.6% of households in Bennett County earn $200,000 or more.
| Income | Bennett County | SD | USA |
|---|---|---|---|
| Less than $10,000 | 15.4% | 4.0% | 4.9% |
| $10,000 to $14,999 | 6.5% | 3.4% | 3.6% |
| $15,000 to $24,999 | 9.3% | 7.1% | 6.6% |
| $25,000 to $34,999 | 10.6% | 7.5% | 6.8% |
| $35,000 to $49,999 | 13.0% | 11.9% | 10.4% |
| $50,000 to $74,999 | 17.5% | 17.8% | 15.7% |
| $75,000 to $99,999 | 10.1% | 14.6% | 12.7% |
| $100,000 to $149,999 | 13.7% | 18.2% | 17.4% |
| $150,000 to $199,999 | 1.3% | 8.1% | 9.3% |
| $200,000 or more | 2.6% | 7.4% | 12.6% |
4.0% of adults in Bennett County completed < 9th grade.
10.0% of adults in Bennett County completed 9-12th grade.
35.0% of adults in Bennett County completed high school / ged.
24.0% of adults in Bennett County completed some college.
7.0% of adults in Bennett County completed associate's degree.
17.0% of adults in Bennett County completed bachelor's degree.
1.0% of adults in Bennett County completed master's degree.
1.0% of adults in Bennett County completed professional degree.
1.0% of adults in Bennett County completed doctorate degree.
| Education | Bennett County | SD | USA |
|---|---|---|---|
| < 9th Grade | 4% | 3% | 5% |
| 9-12th Grade | 10% | 4% | 6% |
| High School / GED | 35% | 28% | 26% |
| Some College | 24% | 20% | 19% |
| Associate's Degree | 7% | 12% | 9% |
| Bachelor's Degree | 17% | 22% | 21% |
| Master's Degree | 1% | 7% | 10% |
| Professional Degree | 1% | 2% | 2% |
| Doctorate Degree | 1% | 1% | 2% |
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