St. Louis city County Map
The County of St. Louis city is located in the State of Missouri. Find directions to St. Louis city County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the St. Louis city County population is estimated at 297,645 people. The St. Louis city County time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).