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US City Data

Keystone vs Mountain Plains

Side-by-side comparison

How does Keystone, SD compare to Mountain Plains, SD? Keystone has a population of 404 with a median household income of $62,159, while Mountain Plains has 412 residents and a median income of $166,641. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricKeystone, SDMountain Plains, SDDifference
Population404412-1.9%
Median Age3762.6-40.9%
Foreign Born %6.4%7.5%-14.7%
Economy
MetricKeystoneMountain PlainsDifference
Median Income$62,159$166,641-62.7%
Unemployment7.7%8.5%-9.4%
Poverty Rate11.1%0%+1110.0%
Bachelor's+17.4%44.4%-60.8%
Housing
MetricKeystoneMountain PlainsDifference
Home Value$188,800$606,100-68.9%
Median Rent$690/mo$0/mo+69000.0%
Housing Units204168+21.4%

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Keystone, SD ProfileMountain Plains, SD ProfileCost of Living in South DakotaMore ComparisonsCity Rankings