KEYSTONE, SD 57751
Total Population: 996
Median Home Value
$388,300
Owner-occupied units
Median Household Income
$100,714
Across all households
Median Age
52.2 yrs
Across all residents
Bachelor's Degree+
—
Adults 25 and older
Nearby ZIP Codes
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
21.4%
65 Years and Over
19.3%
Male
53.4%
Female
46.6%
U.S. Citizens (18+)
97.8%
No Health Insurance
12.3%
Education
3 fieldsHigh School Graduate or Higher (25+)
94.5%
Bachelor's Degree or Higher (25+)
—
Enrolled in College (18+)
0.4%
Economics
6 fieldsMedian Household Income
$100,714
Mean Household Income
$108,365
Per Capita Income
$41,991
Unemployment Rate (16+)
3.1%
In Labor Force (19–64)
89.0%
SNAP / Food Stamps
6.8%
Housing & Households
13 fieldsMedian Home Value
$388,300
Median Rent
$660/mo
Total Housing Units
450
Owner-Occupied
86.1%
Renter-Occupied
13.9%
Vacancy Rate
18.7%
Married Couple Households
76.0%
Cohabiting Couple Households
7.7%
Male Householder, No Partner
10.4%
Female Householder, No Partner
6.0%
Average Household Size
2.67
Broadband Internet Access
94.3%
Housing Built Since 2010
5.6%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. ZCTA5 57751.