The zip code 45868 in Mount Cory, Ohio, is categorized as having "Low Diversity" as of 2022. The population is 96% white. The current median income is $71,104, which has decreased slightly from the previous year but increased overall in the past decade.

From 2013 to 2022, Mount Cory has consistently remained in the "Low Diversity" category. The white population has maintained a significant majority, never falling below 92% of the total population. Minor increases in diversity have been observed. The percentage of residents identifying as two or more races increased from 1% in 2013 to 4% by 2017, before decreasing to 1% in 2022. The Black population grew from 0% in 2015 to 2% in 2022. The Hispanic population has fluctuated between 0% and 3% throughout the decade.

The median income in Mount Cory has shown a generally positive trend over the past decade. From 2013 to 2019, there was a steady increase in median income from $51,972 to $73,788. A slight decrease occurred in 2020 to $71,054. The income increased to $74,741 in 2021 before slightly decreasing to $71,104 in 2022. Population trends have been relatively stable, fluctuating between 881 and 1,033 residents over the decade. The most recent data shows a population of 961 in 2022.