About St. Louis County
St. Louis County is a city located in United States, in the Minnesota region. According to the latest available data (2026), the population of St. Louis County is approximately 200,231 residents, making it the #398 most populous city in United States.
Globally, St. Louis County ranks #8,830 among the world's most populated cities.
St. Louis County City Statistics
| City | St. Louis County |
| Country |  United States |
| Population | 200,231 |
| Global Rank | #8,830 |
| Rank in United States | #398 of 867 cities |
| City Category | city |
| Region | Minnesota |
| Latitude | 47.58 |
| Longitude | -92.46 |
| Data Year | 2026 |
Where is St. Louis County Located?
St. Louis County is located in United States, in the Minnesota region, at coordinates 47.58° latitude and -92.46° longitude. Located in the mid-latitudes, St. Louis County experiences distinct four-season weather patterns.
Nearby Cities
Other Cities in United States
Largest Cities in United States
| # | City | Population |
|---|---|---|
| 1 | Harris County | 4,731,145 |
| 2 | Los Angeles | 3,898,747 |
| 3 | San Diego County | 3,298,634 |
| 4 | Brooklyn | 2,736,074 |
| 5 | Miami-Dade County | 2,701,767 |
Frequently Asked Questions
What is the population of St. Louis County?
The population of St. Louis County is approximately 200,231 residents according to the latest available data (2026).
Where is St. Louis County located?
St. Louis County is located in United States at approximately 47.58° latitude and -92.46° longitude.
Is St. Louis County one of the largest cities in United States?
With a population of 200,231, St. Louis County is one of the notable urban areas in United States. It ranks #398 out of 867 cities in the country.
