When to seek medical advice. Foot swelling or leg swelling. Find possible causes of foot swelling or leg swelling based on specific factors. Check one or more factors on this page that apply to your symptom. Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
Sponsored Topics. Union is a city in and the county seat of Franklin County, Missouri, United States. The population was 7,757 at the 2000 census. It is located on the Bourbeuse River. The city was founded in 1827 and is named after the ideal of political unity.
General Unionville Information Tuscola County where Unionville resides is 913.82 square miles. The resident population of this county is 58,266 and has a population rank of 821 out of all the places in the United States. Unionville has a total of 605 people and of those residents there are 292 males and 313 females. The median age of the male population is 33.8 and the female population is 35.9. There are approximately 706 births each year and around 519 deaths. The race breakdown of the population in Unionville varies per year, but currently 594 are one race and 11 are two or more races.