Parkdale is a village located in Jefferson County, Missouri. Parkdale has a 2026 population of 155. Parkdale is currently declining at a rate of 0% annually and its population has decreased by -0.64% since the most recent census, which recorded a population of 156 in 2020.
The median household income in Parkdale is $75,625 with a poverty rate of 1.47%. The median age in Parkdale is 59.8 years: 56.1 years for males, and 62.3 years for females. For every 100 females there are 80.5 males.