where is missouri texas
Sponsored Topics. Missouri City is a city located in the U.S. state of Texas within the HoustonâSugar LandâBaytown metropolitan area. The city is mostly in Fort Bend County with a small portion within Harris County. As of the 2000 U.S. Census, the city had a total population of 52,913 (though a 2005 estimate placed the population at 63,910).