In 2023, Mount Croghan, SC had a population of 138 people with a median age of 48.7 and a median household income of $65,833. Between 2022 and 2023 the population of Mount Croghan, SC declined from 177 to 138, a −22% decrease and its median household income declined from $71,875 to $65,833, a −8.41% decrease.
The 5 largest ethnic groups in Mount Croghan, SC are White (Non-Hispanic) (71%), Black or African American (Non-Hispanic) (7.25%), Other (Non-Hispanic) (7.25%), White (Hispanic) (6.52%), and Other (Hispanic) (5.07%).
None of the households in Mount Croghan, SC reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Mount Croghan, SC are U.S. citizens.
In 2023, the median property value in Mount Croghan, SC was $106,300, and the homeownership rate was 79.3%.
Most people in Mount Croghan, SC drove alone to work, and the average commute time was 25.6 minutes. The average car ownership in Mount Croghan, SC was 2 cars per household.