Bennett County, South Dakota
Total Population: 3,354
County Seat: Martin
Median Home Value
$138,600
Owner-occupied units
Median Household Income
$44,569
Across all households
Median Age
28.8 yrs
Across all residents
Bachelor's Degree+
20.3%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
34.4%
65 Years and Over
15.3%
Male
47.3%
Female
52.7%
U.S. Citizens (18+)
98.6%
No Health Insurance
29.1%
Education
3 fieldsHigh School Graduate or Higher (25+)
86.9%
Bachelor's Degree or Higher (25+)
20.3%
Enrolled in College (18+)
4.3%
Economics
6 fieldsMedian Household Income
$44,569
Mean Household Income
$59,699
Per Capita Income
$21,005
Unemployment Rate (16+)
—
In Labor Force (19–64)
61.1%
SNAP / Food Stamps
18.2%
Housing & Households
13 fieldsMedian Home Value
$138,600
Median Rent
$616/mo
Total Housing Units
1,232
Owner-Occupied
57.7%
Renter-Occupied
42.3%
Vacancy Rate
16.9%
Married Couple Households
41.8%
Cohabiting Couple Households
8.8%
Male Householder, No Partner
16.5%
Female Householder, No Partner
32.9%
Average Household Size
3.23
Broadband Internet Access
63.7%
Housing Built Since 2010
1.2%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 46007.