Keystone Population History 1990 - 2023

What is the current population of Keystone?

Based on the latest 2024 data from the US census, the current population of Keystone is 241. Keystone, South Dakota is the 15,896th largest city in the US.

What was the peak population of Keystone?

The peak population of Keystone was in 2010, when its population was 337. In 2010, Keystone was the 14,971st largest city in the US; now its fallen to the 15,896th largest city in the US. Keystone is currently 28.5% smaller than it was in 2010.

How quickly is Keystone shrinking?

Keystone has shrunk 22.5% since the year 2000. Keystone, South Dakota's growth is below average. 78% of similarly sized cities are growing faster since 2000.

What is the voting age population of Keystone, South Dakota?

The total voting age population of Keystone, South Dakota, meaning US citizens 18 or older, is 294. The voting age population is 56.1% male and 43.9% female.

What percentage of Keystone, South Dakota residents are senior citizens?

According to the latest census statistics, 11.9% of the residents of Keystone are 65 or older.

What are the racial demographics of Keystone, South Dakota?

The racial demographics of Keystone are 92.3% White, 3.0% Two or more races, 2.3% Asian, 1.9% American Indian, 0.2% Native Hawaiian or Other Pacific Islander and 0.2% Other. Additionally, 12.9% of the population identifies as Hispanic.

What percentage of Keystone, South Dakota residents are below the poverty line?

In Keystone, 22.4% of residents have an income below the poverty line, and the child poverty rate is 14.4%. On a per-household basis, 11.9% of families are below the poverty line in Keystone.

What percentage of Keystone, South Dakota residents are in the labor force?

Among those aged 16 and older, 77.8% of Keystone residents are in the labor force.

What are the education levels among Keystone, South Dakota residents?

Among the adult population 25 years old and over, 95.7% of Keystone residents have at least a high school degree or equivalent, 21.7% have a bachelor's degree and 3.2% have a graduate or professional degree.

What percentage of Keystone, South Dakota residents speak a non-English language at home?

Among Keystone residents aged 5 and older, 16.6% of them speak a non-English language at home. Broken down by language: 11.1% of residents speak Spanish at home, 1.2% speak an Indo-European language, and 4.3% speak an Asian language.

What is the unemployment rate in Keystone, South Dakota?

The unemployment rate in Keystone is 4.2%, which is calculated among residents aged 16 or older who are in the labor force.

What percentage of Keystone, South Dakota residents work for the government?

In Keystone, 6.7% of the residents in the non-military labor force are employed by the local, state and federal government.

What is the median income in Keystone, South Dakota?

The median household income in Keystone is $47,500.

What percentage of housing units are owner-occupied in Keystone, South Dakota?

In Keystone, 49.3% of housing units are occupied by their owners.

What percentage of housing units are rented in Keystone, South Dakota?

Renters occupy 50.7% of housing units in Keystone.

What percentage of Keystone, South Dakota housing units were built before 1940?

Of all the housing units in Keystone, 9.6% of them were build before 1940.

What percentage of Keystone, South Dakota housing units were built after 2000?

In Keystone, 10.1% of the total housing units were built after the year 2000.

What is the median monthly rent in Keystone, South Dakota?

The median gross monthly rent payment for renters in Keystone is $581.

What percentage of households in Keystone, South Dakota have broadband internet?

In Keystone, 79.3% of households have an active broadband internet connection.