Keystone, SD
November 23, 2024
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Keystone, SD




Keystone is located in Pennington County, South Dakota and has a population of 385. The poverty rate in Keystone is 13.2% and is higher than the US poverty rate of 11.5%. The U.S. poverty level for a family of four in 2023 is $31,200. The unemployment rate in Keystone is 8.1% while the Pennington County unemployment rate is 3.5%.

 Population  
Male
 
54.5%
Female
 
45.5%

 Median Age (city/county) 
Keystone
 
37.5
Pennington
 
39.6

 Median Household Income (city/county) 
Keystone
 
$58,646
Pennington
 
$67,823

 Median Home Value (city/county) 
Keystone
 
$0
Pennington
 
$246,334

 Median Rent (city/county) 
Keystone
 
$500
Pennington
 
$996

 Poverty Rate (city/county) 
Keystone
 
13.2%
Pennington
 
12.3%


Races and Ethnicity


White 87%
Black or African American 0%
Asian 0.5%
Native 2.1%
Pacific 0%
Other 0.5%
Hispanic 17.7%




ZIP Codes in Keystone: 57751