Oak Grove Village is a village located in Crawford County, Missouri. Oak Grove Village has a 2026 population of 405. Oak Grove Village is currently declining at a rate of -0.25% annually and its population has decreased by -2.41% since the most recent census, which recorded a population of 415 in 2020.
The median household income in Oak Grove Village is $41,324 with a poverty rate of 31.49%. The median age in Oak Grove Village is 45.9 years: 42.7 years for males, and 57.4 years for females. For every 100 females there are 97.2 males.