Wilson City is a village located in Mississippi County, Missouri. Wilson City has a 2026 population of 75. Wilson City is currently declining at a rate of 0% annually and its population has decreased by -2.6% since the most recent census, which recorded a population of 77 in 2020.
The median age in Wilson City is 54.7 years: 54.3 years for males, and 65.1 years for females. For every 100 females there are 113.5 males.